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Update Core Rules to those in 2.1.4.
This commit is contained in:
brectanus
parent
4602f7d908
commit
3c4eacf6f1
3
CHANGES
3
CHANGES
@ -3,6 +3,9 @@
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Changes since 2.5.0-dev2:
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* Updated included Core Ruleset to version 1.5 and noted in the docs that
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XML support is required to use the rules without modification.
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* Stricter configuration parsing. Disruptive actions, meta actions and
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phases are no longer allowed in a chained rule. Disruptive actions,
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are no longer allowed in a logging phase (phase 5) rule, including
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@ -1,7 +1,45 @@
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------------------------
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Version 1.5 - 2007/11/23
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------------------------
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--------------------------------
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New Rulesets:
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- 23 - Request Limits
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"Judging by appearances". This rulesets contains rules blocking based on
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the size of the request, for example, a request with too many arguments
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will be denied.
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Default policy changes:
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- XML protection off by default
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- BLOCKING dir renamed to optional_rules
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- Ruleset 55 (marketing) is now optional (added to the optional_rules dir)
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- Ruleset 21 - The exception for apache internal monitor will not log anymore
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New Events:
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- 960912 - Invalid request body
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Malformed content will not be parsed by modsecurity, but still there might
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be applications that will parse it, ignoring the errors.
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- 960913 - Invalid Request
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Will trigger a security event when request was rejected by apache with
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code 400, without going through ModSecurity rules.
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Additional rules logic:
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- 950001 - New signature: delete from
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- 950007 - New signature: waitfor delay
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False Positives Fixes:
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- 950006 - Will not be looking for /cc pattern in User-Agent header
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- 950002 - "Internet Explorer" signature removed
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- Double decoding bug used to cause FPs. Some of the parameters are already
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url-decoded by apache. This caused FPs when the rule performed another
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url-decoding transformation. The rules have been split so that parameters
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already decoded by apache will not be decoded by the rules anymore.
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- 960911 - Expression is much more permissive now
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- 950801 - Commented out entirely. NOTE: If your system uses UTF8 encoding,
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then you should uncomment this rule (in file 20)
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--------------------------
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version 1.4.3 - 2007/07/21
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--------------------------------
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--------------------------
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New Events:
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- 950012 - HTTP Request Smuggling
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@ -25,6 +63,7 @@ Additional rules logic:
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this directives cannot be used to exclude phase 1 rules. Therefore
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we moved all inspection rules to phase 2.
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--------------------------------
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version 1.4 build 2 - 2007/05/17
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--------------------------------
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@ -44,7 +83,7 @@ New Events:
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- 970018 - IIS installed in default location (any drive)
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Log once if IIS in installed in the /Inetpub directory (on any drive, not only C)
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- 950019 - Email Injection
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Web forms used for sending mail (such as “tell a friend”) are often manipulated by spammers for sending anonymous emails
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Web forms used for sending mail (such as "tell a friend") are often manipulated by spammers for sending anonymous emails
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Regular expressions fixes:
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- Further optimization of some regular expressions (using the non-greediness operator)
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@ -115,8 +154,8 @@ Regular expressions fixes:
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- Command Injections now always require certain characters both before and after the command. Important since many are common English words (finger, mail)
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- The command injection wget is not searched in the UA header as it has different meaning there.
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- LDAP Fixed to reduce FPs:
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+ More accurate regular expressions
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+ high bit characters not accpeted between signature tokens.
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+ More accurate regular expressions
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+ high bit characters not accpeted between signature tokens.
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- Do not detect <?xml as a PHP tag in both PHP injection and PHP source leakage
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- Removed Java from automation UA
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- When validating encoding, added regexp based chained rule that accepts both %xx and %uxxxxx encoding bypassing a limitation of "@validateUrlEncoding"
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@ -1,12 +1,12 @@
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GNU GENERAL PUBLIC LICENSE
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Version 2, June 1991
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GNU GENERAL PUBLIC LICENSE
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Version 2, June 1991
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Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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Everyone is permitted to copy and distribute verbatim copies
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of this license document, but changing it is not allowed.
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Preamble
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Preamble
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The licenses for most software are designed to take away your
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freedom to share and change it. By contrast, the GNU General Public
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@ -56,7 +56,7 @@ patent must be licensed for everyone's free use or not licensed at all.
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The precise terms and conditions for copying, distribution and
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modification follow.
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GNU GENERAL PUBLIC LICENSE
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GNU GENERAL PUBLIC LICENSE
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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0. This License applies to any program or other work which contains
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@ -255,7 +255,7 @@ make exceptions for this. Our decision will be guided by the two goals
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of preserving the free status of all derivatives of our free software and
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of promoting the sharing and reuse of software generally.
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NO WARRANTY
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NO WARRANTY
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11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
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FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
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@ -277,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
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PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGES.
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END OF TERMS AND CONDITIONS
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END OF TERMS AND CONDITIONS
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How to Apply These Terms to Your New Programs
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How to Apply These Terms to Your New Programs
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If you develop a new program, and you want it to be of the greatest
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possible use to the public, the best way to achieve this is to make it
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@ -1,94 +0,0 @@
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# ---------------------------------------------------------------
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# Core ModSecurity Rule Set
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# Copyright (C) 2006 Breach Security Inc. All rights reserved.
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#
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# The ModSecuirty Core Rule Set is distributed under GPL version 2
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# Please see the enclosed LICENCE file for full details.
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# ---------------------------------------------------------------
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#
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# TODO While some of the pattern groups such as command injection are usually
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# safe of false positives, other pattern groups such as SQL injection and
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# XSS may require setting exceptions and therefore are set to log only by
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# default.
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#
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# Start ModSecurity in monitoring only mode and check whether your
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# application requires exceptions for a specific URL, Pattern or source IP
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# before moving to blocking mode.
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SecDefaultAction "log,pass,phase:2,status:500,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase"
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# Session fixation
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\.cookie\b.*?;\W*?(?:expires|domain)\W*?=|\bhttp-equiv\W+set-cookie\b)" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Session Fixation. Matched signature <%{TX.0}>',,id:'950009',severity:'2'"
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# Blind SQL injection
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:s(?:ys\.(?:user_(?:(?:t(?:ab(?:_column|le)|rigger)|object|view)s|c(?:onstraints|atalog))|all_tables|tab)|elect\b.{0,40}\b(?:substring|ascii|user))|m(?:sys(?:(?:queri|ac)e|relationship|column|object)s|ysql\.user)|c(?:onstraint_type|harindex)|attnotnull)\b|(?:locate|instr)\W+\()|\@\@spid\b)" \
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"capture,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950007',severity:'2'"
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#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:benchmark|encode)\b" \
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# "chain,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950903',severity:'2'"
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#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "[\\(\)\%#]\|--"
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SecRule REQUEST_FILENAME|ARGS|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:(?:s(?:ys(?:(?:(?:process|tabl)e|filegroup|object)s|c(?:o(?:nstraint|lumn)s|at)|dba|ibm)|ubstr(?:ing)?)|user_(?:(?:(?:constrain|objec)t|tab(?:_column|le)|ind_column|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|(?:dba|mb)_users|xtype\W+\bchar|rownum)\b|t(?:able_name\b|extpos\W+\())" \
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"capture,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950904',severity:'2'"
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# SQL injection
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:s(?:elect\b(?:.{1,100}?\b(?:(?:length|count|top)\b.{1,100}?\bfrom|from\b.{1,100}?\bwhere)|.*?\b(?:d(?:ump\b.*\bfrom|ata_type)|(?:to_(?:numbe|cha)|inst)r))|p_(?:(?:addextendedpro|sqlexe)c|(?:oacreat|prepar)e|execute(?:sql)?|makewebtask)|ql_(?:longvarchar|variant))|xp_(?:reg(?:re(?:movemultistring|ad)|delete(?:value|key)|enum(?:value|key)s|addmultistring|write)|e(?:xecresultset|numdsn)|(?:terminat|dirtre)e|availablemedia|loginconfig|cmdshell|filelist|makecab|ntsec)|u(?:nion\b.{1,100}?\bselect|tl_(?:file|http))|group\b.*\bby\b.{1,100}?\bhaving|load\b\W*?\bdata\b.*\binfile|(?:n?varcha|tbcreato)r|autonomous_transaction|open(?:rowset|query)|1\s*=\s*1|dbms_java)\b|i(?:n(?:to\b\W*?\b(?:dump|out)file|sert\b\W*?\binto|ner\b\W*?\bjoin)\b|(?:f(?:\b\W*?\(\W*?\bbenchmark|null\b)|snull\b)\W*?\()|(?:having|or|and)\b\s+(?:\d{1,10}|[\'\"][^=]{1,10}[\'\"])\s*[=<>]+|print\b\W*?\@\@|cast\b\W*?\()|(?:;\W*?\b(?:shutdown|drop)|\@\@version)\b|'(?:s(?:qloledb|a)|msdasql|dbo)')" \
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"capture,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950001',severity:'2'"
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#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:rel(?:(?:nam|typ)e|kind)|a(?:ttn(?:ame|um)|scii)|c(?:o(?:nver|un)t|ha?r)|s(?:hutdown|elect)|to_(?:numbe|cha)r|u(?:pdate|nion)|d(?:elete|rop)|group\b\W*\bby|having|insert|length|where)\b" \
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# "chain,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950905',severity:'2'"
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#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "[\\(\)\%#]\|--"
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SecRule REQUEST_FILENAME|ARGS|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:user_(?:(?:object|table|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|substr(?:ing)?|table_name|mb_users|rownum)\b" \
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"capture,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950906',severity:'2'"
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer|!REQUEST_HEADERS:via "\b(?:coalesce\b|root\@)" \
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"capture,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950908',severity:'2'"
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# XSS
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:type\b\W*?\b(?:text\b\W*?\b(?:j(?:ava)?|ecma|vb)|application\b\W*?\bx-(?:java|vb))script|c(?:opyparentfolder|reatetextrange)|get(?:special|parent)folder)\b|on(?:(?:mo(?:use(?:o(?:ver|ut)|down|move|up)|ve)|key(?:press|down|up)|c(?:hange|lick)|s(?:elec|ubmi)t|(?:un)?load|dragdrop|resize|focus|blur)\b\W*?=|abort\b)|(?:l(?:owsrc\b\W*?\b(?:(?:java|vb)script|shell)|ivescript)|(?:href|url)\b\W*?\b(?:(?:java|vb)script|shell)|background-image|mocha):|s(?:(?:tyle\b\W*=.*\bexpression\b\W*|ettimeout\b\W*?)\(|rc\b\W*?\b(?:(?:java|vb)script|shell|http):)|a(?:ctivexobject\b|lert\b\W*?\())|<(?:(?:body\b.*?\b(?:backgroun|onloa)d|input\b.*?\btype\b\W*?\bimage|script|meta)\b|!\[cdata\[)|(?:\.(?:(?:execscrip|addimpor)t|(?:fromcharcod|cooki)e|innerhtml)|\@import)\b)" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Cross-site Scripting (XSS) Attack. Matched signature <%{TX.0}>',,id:'950004',severity:'2'"
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# file injection
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "(?:\b(?:\.(?:ht(?:access|passwd|group)|www_?acl)|global\.asa|httpd\.conf|boot\.ini)\b|\/etc\/)" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Remote File Access Attempt. Matched signature <%{TX.0}>',,id:'950005',severity:'2'"
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# Command access
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SecRule REQUEST_FILENAME "\b(?:n(?:map|et|c)|w(?:guest|sh)|cmd(?:32)?|telnet|rcmd|ftp)\.exe\b" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Access. Matched signature <%{TX.0}>',,id:'950002',severity:'2'"
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# Command injection
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SecRule ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:'/(Cookie|Referer|X-OS-Prefs)/'|REQUEST_COOKIES|REQUEST_COOKIES_NAMES "(?:\b(?:(?:n(?:et(?:\b\W+?\blocalgroup|\.exe)|(?:map|c)\.exe)|t(?:racer(?:oute|t)|elnet\.exe|clsh8?|ftp)|(?:w(?:guest|sh)|rcmd|ftp)\.exe|echo\b\W*?\by+)\b|c(?:md(?:(?:32)?\.exe\b|\b\W*?\/c)|d(?:\b\W*?[\\\/]|\W*?\.\.)|hmod.{0,40}?\+.{0,3}x))|[\;\|\`]\W*?\b(?:(?:c(?:h(?:grp|mod|own|sh)|md|pp|c)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)\b|g(?:\+\+|cc\b))|\/(?:c(?:h(?:grp|mod|own|sh)|pp|c)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|g(?:\+\+|cc)|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)(?:[\'\"\|\;\`\-\s]|$))" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',,id:'950006',severity:'2'"
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SecRule "ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:User-Agent" \
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"\bwget\b" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',,id:'950907',severity:'2'"
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# Coldfusion injection
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "\bcf(?:usion_(?:d(?:bconnections_flush|ecrypt)|set(?:tings_refresh|odbcini)|getodbc(?:dsn|ini)|verifymail|encrypt)|_(?:(?:iscoldfusiondatasourc|getdatasourceusernam)e|setdatasource(?:password|username))|newinternal(?:adminsecurit|registr)y|admin_registry_(?:delete|set)|internaldebug)\b" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Injection of Undocumented ColdFusion Tags. Matched signature <%{TX.0}>',,id:'950008',severity:'2'"
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# LDAP injection
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\((?:\W*?(?:objectc(?:ategory|lass)|homedirectory|[gu]idnumber|cn)\b\W*?=|[^\w\x80-\xFF]*?[\!\&\|][^\w\x80-\xFF]*?\()|\)[^\w\x80-\xFF]*?\([^\w\x80-\xFF]*?[\!\&\|])" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'LDAP Injection Attack. Matched signature <%{TX.0}>',,id:'950010',severity:'2'"
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# SSI injection
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "<!--\W*?#\W*?(?:e(?:cho|xec)|printenv|include|cmd)" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SSI injection Attack. Matched signature <%{TX.0}>',,id:'950011',severity:'2'"
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# PHP injection
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "(?:(?:\b(?:f(?:tp_(?:nb_)?f?(?:ge|pu)t|get(?:s?s|c)|scanf|write|open|read)|gz(?:(?:encod|writ)e|compress|open|read)|s(?:ession_start|candir)|read(?:(?:gz)?file|dir)|move_uploaded_file|(?:proc_|bz)open)|\$_(?:(?:pos|ge)t|session))\b|<\?(?!xml))" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'PHP Injection Attack. Matched signature <%{TX.0}>',,id:'950013',severity:'2'"
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# HTTP Response Splitting
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SecRule REQUEST_URI|REQUEST_HEADERS|REQUEST_HEADERS_NAMES "%0[ad]" \
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"t:none,t:lowercase,capture,ctl:auditLogParts=+E,deny,log,auditlog,status:400,msg:'HTTP Response Splitting Attack. Matched signature <%{TX.0}>',,id:'950910',severity:'1'"
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|XML:/* "(?:\bhttp\/(?:0\.9|1\.[01])|<(?:html|meta)\b)" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:400,msg:'HTTP Response Splitting Attack. Matched signature <%{TX.0}>',,id:'950911',severity:'1'"
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# UPDF XSS
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "http:\/\/[\w\.]+?\/.*?\.pdf\b[^\x0d\x0a]*#" \
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"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Persistent Universal PDF XSS attack',,id:'950018',severity:'2'"
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# Email Injection
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SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "[\n\r]\s*(?:to|bcc|cc)\s*:.*?\@" \
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"t:none,t:lowercase,t:urlDecode,capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Email Injection Attack. Matched signature <%{TX.0}>',,id:'950019',severity:'2'"
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@ -1,6 +1,6 @@
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# ---------------------------------------------------------------
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# Core ModSecurity Rule Set
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# Copyright (C) 2006 Breach Security Inc. All rights reserved.
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# Core ModSecurity Rule Set ver.1.5
|
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# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
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#
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# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
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# Please see the enclosed LICENCE file for full details.
|
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@ -79,8 +79,8 @@ SecResponseBodyLimit 524288
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# Initiate XML Processor in case of xml content-type
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#
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# TODO Uncomment this rule if you wish to parse
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# text/xml requests using the XML parser. Note
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# that this may cause considerable overhead in processing
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# text/xml requests using the XML parser. Note
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# that this may cause considerable overhead in processing
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# text/xml requests.
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#SecRule REQUEST_HEADERS:Content-Type "text/xml" \
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#"phase:1,pass,nolog,ctl:requestBodyProcessor=XML"
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@ -1,6 +1,6 @@
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# ---------------------------------------------------------------
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# Core ModSecurity Rule Set
|
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# Copyright (C) 2006 Breach Security Inc. All rights reserved.
|
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# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
@ -21,35 +21,35 @@ SecDefaultAction "log,pass,phase:2,status:400"
|
||||
|
||||
# Validate request line
|
||||
#
|
||||
SecRule REQUEST_LINE "!^[a-z]{3,10}\s*(?:\w{3,7}?\:\/\/[\w\-\.\/]*)??\/[\w\-\.\/~%:@&=+$,;]*(?:\?[\S]*)??\s*http\/\d\.\d$" \
|
||||
"t:none,t:lowercase,deny,log,auditlog,status:400,msg:'Invalid HTTP Request Line',,id:'960911',severity:'2'"
|
||||
SecRule REQUEST_LINE "!^(?:[a-z]{3,10}\s+(?:\w{3,7}?://[\w\-\./]*(?::\d+))??/[^?#]*(?:\?[^#\s]*)?(?:#[\S]*)?|connect (?:\d{1,3}\.){3}\d{1,3}\.?(?::\d+)?|options \*)\s+[\w\./]+$" \
|
||||
"t:none,t:lowercase,deny,log,auditlog,status:400,msg:'Invalid HTTP Request Line',id:'960911',severity:'2'"
|
||||
|
||||
|
||||
# HTTP Request Smuggling
|
||||
#
|
||||
SecRule REQUEST_HEADERS:'/(Content-Length|Transfer-Encoding)/' "," "deny,log,auditlog,status:400,msg:'HTTP Request Smuggling Attack.',,id:'950012',severity:'1'"
|
||||
SecRule REQUEST_HEADERS:'/(Content-Length|Transfer-Encoding)/' "," "deny,log,auditlog,status:400,msg:'HTTP Request Smuggling Attack.',id:'950012',severity:'1'"
|
||||
|
||||
# Block request with malformed content.
|
||||
# ModSecurity will not inspect these, but the server application might do so
|
||||
#
|
||||
SecRule REQBODY_PROCESSOR_ERROR "!@eq 0" "t:none,deny,log,auditlog,status:400,msg:'Invalid request body',,id:'960912',severity:'2'"
|
||||
SecRule REQBODY_PROCESSOR_ERROR "!@eq 0" "t:none,deny,log,auditlog,status:400,msg:'Request Body Parsing Failed. %{REQBODY_PROCESSOR_ERROR_MSG}',id:'960912',severity:'2'"
|
||||
|
||||
|
||||
# Accept only digits in content length
|
||||
#
|
||||
SecRule REQUEST_HEADERS:Content-Length "!^\d+$" "deny,log,auditlog,status:400,msg:'Content-Length HTTP header is not numeric', severity:'2',,id:'960016',"
|
||||
SecRule REQUEST_HEADERS:Content-Length "!^\d+$" "deny,log,auditlog,status:400,msg:'Content-Length HTTP header is not numeric', severity:'2',id:'960016'"
|
||||
|
||||
# Do not accept GET or HEAD requests with bodies
|
||||
# HTTP standard allows GET requests to have a body but this
|
||||
# feature is not used in real life. Attackers could try to force
|
||||
# a request body on an unsuspecting web applications.
|
||||
#
|
||||
SecRule REQUEST_METHOD "^(?:GET|HEAD)$" "chain,deny,log,auditlog,status:400,msg:'GET or HEAD requests with bodies', severity:'2',,id:'960011',"
|
||||
SecRule REQUEST_METHOD "^(?:GET|HEAD)$" "chain,deny,log,auditlog,status:400,msg:'GET or HEAD requests with bodies', severity:'2',id:'960011'"
|
||||
SecRule REQUEST_HEADERS:Content-Length "!^0?$"
|
||||
|
||||
# Require Content-Length to be provided with every POST request.
|
||||
#
|
||||
SecRule REQUEST_METHOD "^POST$" "chain,deny,log,auditlog,status:400,msg:'POST request must have a Content-Length header',,id:'960012',severity:'4'"
|
||||
SecRule REQUEST_METHOD "^POST$" "chain,deny,log,auditlog,status:400,msg:'POST request must have a Content-Length header',id:'960012',severity:'4'"
|
||||
SecRule &REQUEST_HEADERS:Content-Length "@eq 0"
|
||||
|
||||
# Don't accept transfer encodings we know we don't know how to handle
|
||||
@ -57,23 +57,25 @@ SecRule &REQUEST_HEADERS:Content-Length "@eq 0"
|
||||
# NOTE ModSecurity does not support chunked transfer encodings at
|
||||
# this time. You MUST reject all such requests.
|
||||
#
|
||||
SecRule REQUEST_HEADERS:Transfer-Encoding "!^$" "deny,log,auditlog,status:501,msg:'ModSecurity does not support transfer encodings',,id:'960013',severity:'3'"
|
||||
SecRule REQUEST_HEADERS:Transfer-Encoding "!^$" "deny,log,auditlog,status:501,msg:'ModSecurity does not support transfer encodings',id:'960013',severity:'3'"
|
||||
|
||||
# Check decodings
|
||||
# Check encodings
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "@validateUrlEncoding" \
|
||||
"chain, deny,log,auditlog,status:400,msg:'URL Encoding Abuse Attack Attempt',,id:'950107',severity:'4'"
|
||||
"chain, deny,log,auditlog,status:400,msg:'URL Encoding Abuse Attack Attempt',id:'950107',severity:'4'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\%(?!$|\W|[0-9a-fA-F]{2}|u[0-9a-fA-F]{4})"
|
||||
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "@validateUtf8Encoding" "deny,log,auditlog,status:400,msg:'UTF8 Encoding Abuse Attack Attempt',,id:'950801',severity:'4'"
|
||||
# Check UTF enconding
|
||||
# Uncomment this rule if your system uses UTF encoding.
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "@validateUtf8Encoding" "deny,log,auditlog,status:400,msg:'UTF8 Encoding Abuse Attack Attempt',id:'950801',severity:'4'"
|
||||
|
||||
# Disallow use of full-width unicode
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\%u[fF]{2}[0-9a-fA-F]{2}" \
|
||||
"t:none,deny,log,auditlog,status:400,msg:'Unicode Full/Half Width Abuse Attack Attempt',,id:'950116',severity:'4'"
|
||||
"t:none,deny,log,auditlog,status:400,msg:'Unicode Full/Half Width Abuse Attack Attempt',id:'950116',severity:'4'"
|
||||
|
||||
# Proxy access attempt
|
||||
# NOTE Apache blocks such access by default if not set as a proxy. The rule is
|
||||
# included in case Apache proxy is misconfigured.
|
||||
SecRule REQUEST_URI_RAW ^\w+:/ "deny,log,auditlog,status:400,msg:'Proxy access attempt', severity:'2',,id:'960014',"
|
||||
SecRule REQUEST_URI_RAW ^\w+:/ "deny,log,auditlog,status:400,msg:'Proxy access attempt', severity:'2',id:'960014'"
|
||||
|
||||
#
|
||||
# Restrict type of characters sent
|
||||
@ -81,14 +83,14 @@ SecRule REQUEST_URI_RAW ^\w+:/ "deny,log,auditlog,status:400,msg:'Proxy access a
|
||||
# NOTE In order to be broad and support localized applications this rule
|
||||
# only validates that NULL Is not used.
|
||||
#
|
||||
# The strict policy version also validates that protocol and application
|
||||
# generated fields are limited to printable ASCII.
|
||||
# The strict policy version also validates that protocol and application
|
||||
# generated fields are limited to printable ASCII.
|
||||
#
|
||||
# TODO If your application use the range 32-126 for parameters.
|
||||
#
|
||||
SecRule REQUEST_FILENAME|REQUEST_HEADERS_NAMES|REQUEST_HEADERS|!REQUEST_HEADERS:Referer \
|
||||
"@validateByteRange 1-255" \
|
||||
"deny,log,auditlog,status:400,msg:'Invalid character in request',,id:'960018',severity:'4',t:urlDecodeUni"
|
||||
"@validateByteRange 1-255" \
|
||||
"deny,log,auditlog,status:400,msg:'Invalid character in request',id:'960018',severity:'4',t:urlDecodeUni"
|
||||
|
||||
SecRule ARGS|ARGS_NAMES|REQUEST_HEADERS:Referer "@validateByteRange 1-255" \
|
||||
"deny,log,auditlog,status:400,msg:'Invalid character in request',,id:'960901',severity:'4',t:urlDecodeUni"
|
||||
"deny,log,auditlog,status:400,msg:'Invalid character in request',id:'960901',severity:'4',t:urlDecodeUni"
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set
|
||||
# Copyright (C) 2006 Breach Security Inc. All rights reserved.
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
@ -10,53 +10,53 @@
|
||||
#
|
||||
# TODO in some cases a valid client (usually automated) generates requests that
|
||||
# violates the HTTP protocol. Create exceptions for those clients, but try
|
||||
# to limit the exception to a source IP or other additional properties of
|
||||
# the request such as URL and not allow the violation generally.
|
||||
# to limit the exception to a source IP or other additional properties of
|
||||
# the request such as URL and not allow the violation generally.
|
||||
#
|
||||
|
||||
# Use status code 400 response status code by default as protocol violations
|
||||
# Use status code 400 response status code by default as protocol violations
|
||||
# are in essence bad requests.
|
||||
SecDefaultAction "log,pass,phase:2,status:400"
|
||||
|
||||
# Do not accept requests without common headers.
|
||||
# Do not accept requests without common headers.
|
||||
#
|
||||
# Implies either an attacker or a legitimate automation client.
|
||||
# Implies either an attacker or a legitimate automation client.
|
||||
#
|
||||
SecRule REQUEST_URI "^/$" "chain,skip:4"
|
||||
SecRule REQUEST_URI "^/$" "chain,skip:4,nolog,pass"
|
||||
SecRule REMOTE_ADDR "^127\.0\.0\.1$" "chain"
|
||||
SecRule REQUEST_HEADERS:User-Agent "^Apache.*\(internal dummy connection\)$" "t:none"
|
||||
|
||||
SecRule &REQUEST_HEADERS:Host "@eq 0" \
|
||||
"skip:1,log,auditlog,msg:'Request Missing a Host Header',,id:'960008',severity:'4'"
|
||||
"skip:1,log,auditlog,msg:'Request Missing a Host Header',id:'960008',severity:'4'"
|
||||
SecRule REQUEST_HEADERS:Host "^$" \
|
||||
"log,auditlog,msg:'Request Missing a Host Header',,id:'960008',severity:'4'"
|
||||
"log,auditlog,msg:'Request Missing a Host Header',id:'960008',severity:'4'"
|
||||
|
||||
|
||||
SecRule &REQUEST_HEADERS:Accept "@eq 0" \
|
||||
"chain,skip:1,log,auditlog,msg:'Request Missing an Accept Header', severity:'2',,id:'960015',"
|
||||
"chain,skip:1,log,auditlog,msg:'Request Missing an Accept Header', severity:'2',id:'960015'"
|
||||
SecRule REQUEST_METHOD "!^OPTIONS$" "t:none"
|
||||
SecRule REQUEST_HEADERS:Accept "^$" \
|
||||
"chain,log,auditlog,msg:'Request Missing an Accept Header', severity:'2',,id:'960015',"
|
||||
"chain,log,auditlog,msg:'Request Missing an Accept Header', severity:'2',id:'960015'"
|
||||
SecRule REQUEST_METHOD "!^OPTIONS$" "t:none"
|
||||
|
||||
SecRule &REQUEST_HEADERS:User-Agent "@eq 0" \
|
||||
"skip:1,log,auditlog,msg:'Request Missing a User Agent Header',,id:'960009',severity:'4'"
|
||||
"skip:1,log,auditlog,msg:'Request Missing a User Agent Header',id:'960009',severity:'4'"
|
||||
SecRule REQUEST_HEADERS:User-Agent "^$" \
|
||||
"log,auditlog,msg:'Request Missing a User Agent Header',,id:'960009',severity:'4'"
|
||||
"log,auditlog,msg:'Request Missing a User Agent Header',id:'960009',severity:'4'"
|
||||
|
||||
|
||||
SecRule &REQUEST_HEADERS:Content-Type "@eq 0" \
|
||||
"chain,log,auditlog,msg:'Request Containing Content, but Missing Content-Type header',,id:'960904',severity:'4'"
|
||||
"chain,log,auditlog,msg:'Request Containing Content, but Missing Content-Type header',id:'960904',severity:'4'"
|
||||
SecRule REQUEST_HEADERS:Content-Length "!^0$"
|
||||
|
||||
|
||||
# Check that the host header is not an IP address
|
||||
# Check that the host header is not an IP address
|
||||
#
|
||||
SecRule REQUEST_HEADERS:Host "^[\d\.]+$" "deny,log,auditlog,status:400,msg:'Host header is a numeric IP address', severity:'2',,id:'960017',"
|
||||
SecRule REQUEST_HEADERS:Host "^[\d\.]+$" "deny,log,auditlog,status:400,msg:'Host header is a numeric IP address', severity:'2',id:'960017'"
|
||||
|
||||
|
||||
# Log a security event when the request is rejected by apache
|
||||
#
|
||||
SecRule RESPONSE_STATUS ^400$ "t:none,phase:5,chain,log,auditlog,msg:'Invalid request',,id:'960913',severity:'2'"
|
||||
SecRule RESPONSE_STATUS ^400$ "t:none,phase:5,chain,log,auditlog,msg:'Invalid request',id:'960913',severity:'2'"
|
||||
SecRule WEBSERVER_ERROR_LOG !ModSecurity
|
||||
|
||||
|
||||
71
rules/modsecurity_crs_23_request_limits.conf
Normal file
71
rules/modsecurity_crs_23_request_limits.conf
Normal file
@ -0,0 +1,71 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
# ---------------------------------------------------------------
|
||||
|
||||
|
||||
|
||||
# In most cases, you should expect a certain volume of each a request on your
|
||||
# website. For example, a request with 400 arguments, can be suspicious.
|
||||
# This file creates limitations on the request.
|
||||
# TODO Look at the rules in this file, and define the sizes you'd like to enforce.
|
||||
# Note that most of the rules are commented out by default.
|
||||
# Uncomment the rules you need
|
||||
#
|
||||
|
||||
SecDefaultAction "pass,log,status:400,phase:2"
|
||||
|
||||
## -- Arguments limits --
|
||||
|
||||
# Limit argument name length
|
||||
#SecRule ARGS_NAMES "^.{100}" "phase:2,t:none,deny,log,auditlog,status:403,msg:'Argument name too long',id:'960209',severity:'4'"
|
||||
|
||||
# Limit value name length
|
||||
#SecRule ARGS "^.{400}" "phase:2,t:none,deny,log,auditlog,status:403,msg:'Argument value too long',id:'960208',severity:'4'"
|
||||
|
||||
# Maximum number of arguments in request limited
|
||||
SecRule &ARGS "@gt 255" "phase:2,t:none,deny,log,auditlog,status:403,msg:'Too many arguments in request',id:'960335',severity:'4'"
|
||||
|
||||
# Limit arguments total length
|
||||
#SecRule ARGS_COMBINED_SIZE "@gt 64000" "phase:2,t:none,deny,log,auditlog,status:403,msg:'Total arguments size exceeded',id:'960341',severity:'4'"
|
||||
|
||||
|
||||
## -- File upload limits --
|
||||
|
||||
# Individual file size is limited
|
||||
#SecRule FILES_SIZES "@gt 1048576" "phase:2,t:none,deny,log,auditlog,status:403,msg:'Uploaded file size too large',id:'960342',severity:'4'"
|
||||
|
||||
# Combined file size is limited
|
||||
#SecRule FILES_COMBINED_SIZE "@gt 1048576" "phase:2,t:none,deny,log,auditlog,status:403,msg:'Total uploaded files size too large',id:'960343',severity:'4'"
|
||||
|
||||
|
||||
|
||||
## -- Apache Limits --
|
||||
|
||||
# These are Apache limit directives, but we are including them here because
|
||||
# they are often forgotten. If you already have these configured leave this
|
||||
# section entirely commented-out. Otherwise review the limits and uncomment
|
||||
# the directives.
|
||||
|
||||
# Maximum size of the request body.
|
||||
#
|
||||
# NOTE If your application allows file uploads the value below will
|
||||
# most likely be way to low.
|
||||
#
|
||||
#LimitRequestBody 64000
|
||||
|
||||
# Maximum number of request headers in a request.
|
||||
#
|
||||
#LimitRequestFields 32
|
||||
|
||||
# Maximum size of request header lines.
|
||||
#
|
||||
#LimitRequestFieldSize 8000
|
||||
|
||||
# Maximum size of the request line.
|
||||
#
|
||||
#LimitRequestLine 4000
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set
|
||||
# Copyright (C) 2006 Breach Security Inc. All rights reserved.
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
@ -34,7 +34,7 @@ SecDefaultAction "pass,log,status:400,phase:2"
|
||||
# to edit the line before uncommenting it.
|
||||
#
|
||||
SecRule REQUEST_METHOD "!^((?:(?:POS|GE)T|OPTIONS|HEAD))$" \
|
||||
"phase:2,log,auditlog,status:501,msg:'Method is not allowed by policy', severity:'2',,id:'960032',"
|
||||
"phase:2,log,auditlog,status:501,msg:'Method is not allowed by policy', severity:'2',id:'960032'"
|
||||
|
||||
|
||||
# Restrict which content-types we accept.
|
||||
@ -68,7 +68,7 @@ SecRule REQUEST_METHOD "!^((?:(?:POS|GE)T|OPTIONS|HEAD))$" \
|
||||
# UltraLite iAnywhere application/octet-stream
|
||||
#
|
||||
SecRule REQUEST_METHOD "!^(?:get|head|propfind|options)$" \
|
||||
"chain, t:lowercase, deny,log,auditlog,status:501,msg:'Request content type is not allowed by policy',,id:'960010',severity:'4'"
|
||||
"chain, t:lowercase, deny,log,auditlog,status:501,msg:'Request content type is not allowed by policy',id:'960010',severity:'4'"
|
||||
SecRule REQUEST_HEADERS:Content-Type "!(?:^(?:application\/x-www-form-urlencoded(?:;(?:\s?charset\s?=\s?[\w\d\-]{1,18})?)??$|multipart/form-data;)|text/xml)"
|
||||
|
||||
# Restrict protocol versions.
|
||||
@ -82,7 +82,7 @@ SecRule REQUEST_HEADERS:Content-Type "!(?:^(?:application\/x-www-form-urlencoded
|
||||
# client to send HTTP requests in a version lower than 1.1
|
||||
#
|
||||
SecRule REQUEST_PROTOCOL "!^HTTP/(0\.9|1\.[01])$" \
|
||||
"t:none, deny,log,auditlog,status:505,msg:'HTTP protocol version is not allowed by policy', severity:'2',,id:'960034',"
|
||||
"t:none, deny,log,auditlog,status:505,msg:'HTTP protocol version is not allowed by policy', severity:'2',id:'960034'"
|
||||
|
||||
# Restrict file extension
|
||||
#
|
||||
@ -93,7 +93,7 @@ SecRule REQUEST_PROTOCOL "!^HTTP/(0\.9|1\.[01])$" \
|
||||
# comment the whole rule.
|
||||
#
|
||||
SecRule REQUEST_BASENAME "\.(?:c(?:o(?:nf(?:ig)?|m)|s(?:proj|r)?|dx|er|fg|md)|p(?:rinter|ass|db|ol|wd)|v(?:b(?:proj|s)?|sdisco)|a(?:s(?:ax?|cx)|xd)|d(?:bf?|at|ll|os)|i(?:d[acq]|n[ci])|ba(?:[kt]|ckup)|res(?:ources|x)|s(?:h?tm|ql|ys)|l(?:icx|nk|og)|\w{0,5}~|webinfo|ht[rw]|xs[dx]|key|mdb|old)$" \
|
||||
"t:urlDecodeUni, t:lowercase, deny,log,auditlog,status:500,msg:'URL file extension is restricted by policy', severity:'2',,id:'960035',"
|
||||
"t:urlDecodeUni, t:lowercase, deny,log,auditlog,status:500,msg:'URL file extension is restricted by policy', severity:'2',id:'960035'"
|
||||
|
||||
|
||||
|
||||
@ -105,7 +105,7 @@ SecRule REQUEST_BASENAME "\.(?:c(?:o(?:nf(?:ig)?|m)|s(?:proj|r)?|dx|er|fg|md)|p(
|
||||
# Set Templates to do so, otherwise comment the whole rule.
|
||||
#
|
||||
SecRule REQUEST_HEADERS_NAMES "(?:lock-token|translate|if)$" \
|
||||
"t:lowercase,deny,log,auditlog,status:500,msg:'HTTP header is restricted by policy',,id:'960038',severity:'4'"
|
||||
"t:lowercase,deny,log,auditlog,status:500,msg:'HTTP header is restricted by policy',id:'960038',severity:'4'"
|
||||
|
||||
|
||||
# Restricted Content Encodings
|
||||
@ -116,37 +116,9 @@ SecRule REQUEST_HEADERS_NAMES "(?:lock-token|translate|if)$" \
|
||||
# - Outbound compressed content will be logged once, to alert the user
|
||||
# Deny inbound compressed content
|
||||
SecRule REQUEST_HEADERS:Content-Encoding "!^Identity$" \
|
||||
"phase:2,t:none,deny,log,auditlog,status:501,msg:'ModSecurity does not support content encodings',,id:'960902',severity:'3'"
|
||||
"phase:2,t:none,deny,log,auditlog,status:501,msg:'ModSecurity does not support content encodings',id:'960902',severity:'3'"
|
||||
# Log outbound compressed content (once per location)
|
||||
SecRule RESPONSE_HEADERS:Content-Encoding "!^Identity$" \
|
||||
"phase:5,t:none,pass,log,auditlog,msg:'ModSecurity does not support content encodings',,id:'960903',severity:'4',chain"
|
||||
"phase:5,t:none,pass,log,auditlog,msg:'ModSecurity does not support content encodings',id:'960903',severity:'4',chain"
|
||||
SecRule &RESOURCE:alerted_960903_compression "@eq 0" "setvar:resource.alerted_960903_compression"
|
||||
|
||||
|
||||
|
||||
## -- Apache Limits ----------------------------------------------------------
|
||||
|
||||
# These are Apache limit directives, but we are including them here because
|
||||
# they are often forgotten. If you already have these configured leave this
|
||||
# section entirely commented-out. Otherwise review the limits and uncomment
|
||||
# the directives.
|
||||
|
||||
# Maximum size of the request body.
|
||||
#
|
||||
# NOTE If your application allows file uploads the value below will
|
||||
# most likely be way to low.
|
||||
#
|
||||
#LimitRequestBody 64000
|
||||
|
||||
# Maximum number of request headers in a request.
|
||||
#
|
||||
#LimitRequestFields 32
|
||||
|
||||
# Maximum size of request header lines.
|
||||
#
|
||||
#LimitRequestFieldSize 8000
|
||||
|
||||
# Maximum size of the request line.
|
||||
#
|
||||
#LimitRequestLine 4000
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set
|
||||
# Copyright (C) 2006 Breach Security Inc. All rights reserved.
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
@ -17,17 +17,17 @@
|
||||
|
||||
SecDefaultAction "log,pass,phase:2,t:lowercase"
|
||||
|
||||
SecRule REQUEST_HEADERS:User-Agent "(?:\b(?:m(?:ozilla\/4\.0 \(compatible\)|etis)|webtrends security analyzer|pmafind)\b|n(?:-stealth|sauditor|essus|ikto)|b(?:lack ?widow|rutus|ilbo)|(?:jaascoi|paro)s|internet explorer|webinspect|\.nasl)" \
|
||||
"deny,log,auditlog,status:404,msg:'Request Indicates a Security Scanner Scanned the Site',,id:'990002',severity:'2'"
|
||||
SecRule REQUEST_HEADERS:User-Agent "(?:\b(?:m(?:ozilla\/4\.0 \(compatible\)|etis)|webtrends security analyzer|pmafind)\b|n(?:-stealth|sauditor|essus|ikto)|b(?:lack ?widow|rutus|ilbo)|(?:jaascoi|paro)s|webinspect|\.nasl)" \
|
||||
"deny,log,auditlog,status:404,msg:'Request Indicates a Security Scanner Scanned the Site',id:'990002',severity:'2'"
|
||||
SecRule REQUEST_HEADERS_NAMES "\bacunetix-product\b" \
|
||||
"deny,log,auditlog,status:404,msg:'Request Indicates a Security Scanner Scanned the Site',,id:'990901',severity:'2'"
|
||||
"deny,log,auditlog,status:404,msg:'Request Indicates a Security Scanner Scanned the Site',id:'990901',severity:'2'"
|
||||
SecRule REQUEST_FILENAME "^/nessustest" \
|
||||
"deny,log,auditlog,status:404,msg:'Request Indicates a Security Scanner Scanned the Site',,id:'990902',severity:'2'"
|
||||
"deny,log,auditlog,status:404,msg:'Request Indicates a Security Scanner Scanned the Site',id:'990902',severity:'2'"
|
||||
|
||||
SecRule REQUEST_HEADERS:User-Agent "(?:e(?:mail(?:(?:collec|harves|magne)t|(?: extracto|reape)r|siphon|wolf)|(?:collecto|irgrabbe)r|xtractorpro|o browse)|m(?:ozilla\/4\.0 \(compatible; advanced email extractor|ailto:craftbot\@yahoo\.com)|a(?:t(?:tache|hens)|utoemailspider|dsarobot)|w(?:eb(?:emailextrac| by mail)|3mir)|f(?:astlwspider|loodgate)|p(?:cbrowser|ackrat|surf)|(?:digout4uagen|takeou)t|\bdatacha0s\b|hhjhj@yahoo|chinaclaw|rsync|shai|zeus)" \
|
||||
"deny,log,auditlog,status:404,msg:'Rogue web site crawler',,id:'990012',severity:'2'"
|
||||
"deny,log,auditlog,status:404,msg:'Rogue web site crawler',id:'990012',severity:'2'"
|
||||
|
||||
SecRule REQUEST_HEADERS:User-Agent "(?:\b(?:(?:indy librar|snoop)y|microsoft url control|lynx)\b|mozilla\/2\.0 \(compatible; newt activex; win32\)|w(?:3mirror|get)|download demon|l(?:ibwww|wp)|p(?:avuk|erl)|big brother|autohttp|netants|eCatch|curl)" \
|
||||
"chain,log,auditlog,msg:'Request Indicates an automated program explored the site',,id:'990011',severity:'5'"
|
||||
"chain,log,auditlog,msg:'Request Indicates an automated program explored the site',id:'990011',severity:'5'"
|
||||
SecRule REQUEST_HEADERS:User-Agent "!^apache.*perl"
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set
|
||||
# Copyright (C) 2006 Breach Security Inc. All rights reserved.
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
@ -17,78 +17,163 @@
|
||||
# application requires exceptions for a specific URL, Pattern or source IP
|
||||
# before moving to blocking mode.
|
||||
|
||||
SecDefaultAction "log,pass,phase:2,status:500,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase"
|
||||
SecDefaultAction "log,pass,phase:2,status:500,t:none"
|
||||
|
||||
#
|
||||
# Session fixation
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\.cookie\b.*?;\W*?(?:expires|domain)\W*?=|\bhttp-equiv\W+set-cookie\b)" \
|
||||
"capture,ctl:auditLogParts=+E,log,auditlog,msg:'Session Fixation. Matched signature <%{TX.0}>',,id:'950009',severity:'2'"
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "(?:\.cookie\b.*?;\W*?(?:expires|domain)\W*?=|\bhttp-equiv\W+set-cookie\b)" \
|
||||
"t:htmlEntityDecode,t:lowercase,capture,ctl:auditLogParts=+E,log,auditlog,msg:'Session Fixation. Matched signature <%{TX.0}>',id:'950009',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\.cookie\b.*?;\W*?(?:expires|domain)\W*?=|\bhttp-equiv\W+set-cookie\b)" \
|
||||
"t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,capture,ctl:auditLogParts=+E,log,auditlog,msg:'Session Fixation. Matched signature <%{TX.0}>',id:'950009',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# Blind SQL injection
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:s(?:ys\.(?:user_(?:(?:t(?:ab(?:_column|le)|rigger)|object|view)s|c(?:onstraints|atalog))|all_tables|tab)|elect\b.{0,40}\b(?:substring|ascii|user))|m(?:sys(?:(?:queri|ac)e|relationship|column|object)s|ysql\.user)|c(?:onstraint_type|harindex)|attnotnull)\b|(?:locate|instr)\W+\()|\@\@spid\b)" \
|
||||
"capture,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950007',severity:'2'"
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:benchmark|encode)\b" \
|
||||
# "chain,ctl:auditLogParts=+E,log,auditlog,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950903',severity:'2'"
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "[\\(\)\%#]\|--"
|
||||
SecRule REQUEST_FILENAME|ARGS|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:(?:s(?:ys(?:(?:(?:process|tabl)e|filegroup|object)s|c(?:o(?:nstraint|lumn)s|at)|dba|ibm)|ubstr(?:ing)?)|user_(?:(?:(?:constrain|objec)t|tab(?:_column|le)|ind_column|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|(?:dba|mb)_users|xtype\W+\bchar|rownum)\b|t(?:able_name\b|extpos\W+\())" \
|
||||
"capture,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950904',severity:'2'"
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "(?:\b(?:(?:s(?:ys\.(?:user_(?:(?:t(?:ab(?:_column|le)|rigger)|object|view)s|c(?:onstraints|atalog))|all_tables|tab)|elect\b.{0,40}\b(?:substring|ascii|user))|m(?:sys(?:(?:queri|ac)e|relationship|column|object)s|ysql\.user)|c(?:onstraint_type|harindex)|waitfor\b\W*?\bdelay|attnotnull)\b|(?:locate|instr)\W+\()|\@\@spid\b)" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950007',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:s(?:ys\.(?:user_(?:(?:t(?:ab(?:_column|le)|rigger)|object|view)s|c(?:onstraints|atalog))|all_tables|tab)|elect\b.{0,40}\b(?:substring|ascii|user))|m(?:sys(?:(?:queri|ac)e|relationship|column|object)s|ysql\.user)|c(?:onstraint_type|harindex)|waitfor\b\W*?\bdelay|attnotnull)\b|(?:locate|instr)\W+\()|\@\@spid\b)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950007',severity:'2'"
|
||||
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "\b(?:benchmark|encode)\b" \
|
||||
# "chain,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,log,auditlog,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950903',severity:'2'"
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "t:htmlEntityDecode,t:lowercase,(?:[\\\(\)\%#]|--)"
|
||||
#SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,\b(?:benchmark|encode)\b" \
|
||||
# "chain,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,log,auditlog,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950903',severity:'2'"
|
||||
#SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:[\\\(\)\%#]|--)"
|
||||
|
||||
SecRule REQUEST_FILENAME|ARGS "\b(?:(?:s(?:ys(?:(?:(?:process|tabl)e|filegroup|object)s|c(?:o(?:nstraint|lumn)s|at)|dba|ibm)|ubstr(?:ing)?)|user_(?:(?:(?:constrain|objec)t|tab(?:_column|le)|ind_column|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|(?:dba|mb)_users|xtype\W+\bchar|rownum)\b|t(?:able_name\b|extpos\W+\())" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950904',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:(?:s(?:ys(?:(?:(?:process|tabl)e|filegroup|object)s|c(?:o(?:nstraint|lumn)s|at)|dba|ibm)|ubstr(?:ing)?)|user_(?:(?:(?:constrain|objec)t|tab(?:_column|le)|ind_column|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|(?:dba|mb)_users|xtype\W+\bchar|rownum)\b|t(?:able_name\b|extpos\W+\())" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950904',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# SQL injection
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:s(?:elect\b(?:.{1,100}?\b(?:(?:length|count|top)\b.{1,100}?\bfrom|from\b.{1,100}?\bwhere)|.*?\b(?:d(?:ump\b.*\bfrom|ata_type)|(?:to_(?:numbe|cha)|inst)r))|p_(?:(?:addextendedpro|sqlexe)c|(?:oacreat|prepar)e|execute(?:sql)?|makewebtask)|ql_(?:longvarchar|variant))|xp_(?:reg(?:re(?:movemultistring|ad)|delete(?:value|key)|enum(?:value|key)s|addmultistring|write)|e(?:xecresultset|numdsn)|(?:terminat|dirtre)e|availablemedia|loginconfig|cmdshell|filelist|makecab|ntsec)|u(?:nion\b.{1,100}?\bselect|tl_(?:file|http))|group\b.*\bby\b.{1,100}?\bhaving|load\b\W*?\bdata\b.*\binfile|(?:n?varcha|tbcreato)r|autonomous_transaction|open(?:rowset|query)|1\s*=\s*1|dbms_java)\b|i(?:n(?:to\b\W*?\b(?:dump|out)file|sert\b\W*?\binto|ner\b\W*?\bjoin)\b|(?:f(?:\b\W*?\(\W*?\bbenchmark|null\b)|snull\b)\W*?\()|(?:having|or|and)\b\s+(?:\d{1,10}|[\'\"][^=]{1,10}[\'\"])\s*[=<>]+|print\b\W*?\@\@|cast\b\W*?\()|(?:;\W*?\b(?:shutdown|drop)|\@\@version)\b|'(?:s(?:qloledb|a)|msdasql|dbo)')" \
|
||||
"capture,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950001',severity:'2'"
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:rel(?:(?:nam|typ)e|kind)|a(?:ttn(?:ame|um)|scii)|c(?:o(?:nver|un)t|ha?r)|s(?:hutdown|elect)|to_(?:numbe|cha)r|u(?:pdate|nion)|d(?:elete|rop)|group\b\W*\bby|having|insert|length|where)\b" \
|
||||
# "chain,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950905',severity:'2'"
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "[\\(\)\%#]\|--"
|
||||
SecRule REQUEST_FILENAME|ARGS|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:user_(?:(?:object|table|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|substr(?:ing)?|table_name|mb_users|rownum)\b" \
|
||||
"capture,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950906',severity:'2'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer|!REQUEST_HEADERS:via "\b(?:coalesce\b|root\@)" \
|
||||
"capture,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',,id:'950908',severity:'2'"
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "(?:\b(?:(?:s(?:elect\b(?:.{1,100}?\b(?:(?:length|count|top)\b.{1,100}?\bfrom|from\b.{1,100}?\bwhere)|.*?\b(?:d(?:ump\b.*\bfrom|ata_type)|(?:to_(?:numbe|cha)|inst)r))|p_(?:(?:addextendedpro|sqlexe)c|(?:oacreat|prepar)e|execute(?:sql)?|makewebtask)|ql_(?:longvarchar|variant))|xp_(?:reg(?:re(?:movemultistring|ad)|delete(?:value|key)|enum(?:value|key)s|addmultistring|write)|e(?:xecresultset|numdsn)|(?:terminat|dirtre)e|availablemedia|loginconfig|cmdshell|filelist|makecab|ntsec)|u(?:nion\b.{1,100}?\bselect|tl_(?:file|http))|group\b.*\bby\b.{1,100}?\bhaving|d(?:elete\b\W*?\bfrom|bms_java)|load\b\W*?\bdata\b.*\binfile|(?:n?varcha|tbcreato)r|autonomous_transaction|open(?:rowset|query)|1\s*=\s*1)\b|i(?:n(?:to\b\W*?\b(?:dump|out)file|sert\b\W*?\binto|ner\b\W*?\bjoin)\b|(?:f(?:\b\W*?\(\W*?\bbenchmark|null\b)|snull\b)\W*?\()|(?:having|or|and)\b\s+(?:\d{1,10}|[\'\"][^=]{1,10}[\'\"])\s*[=<>]+|print\b\W*?\@\@|cast\b\W*?\()|(?:;\W*?\b(?:shutdown|drop)|\@\@version)\b|'(?:s(?:qloledb|a)|msdasql|dbo)')" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950001',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:s(?:elect\b(?:.{1,100}?\b(?:(?:length|count|top)\b.{1,100}?\bfrom|from\b.{1,100}?\bwhere)|.*?\b(?:d(?:ump\b.*\bfrom|ata_type)|(?:to_(?:numbe|cha)|inst)r))|p_(?:(?:addextendedpro|sqlexe)c|(?:oacreat|prepar)e|execute(?:sql)?|makewebtask)|ql_(?:longvarchar|variant))|xp_(?:reg(?:re(?:movemultistring|ad)|delete(?:value|key)|enum(?:value|key)s|addmultistring|write)|e(?:xecresultset|numdsn)|(?:terminat|dirtre)e|availablemedia|loginconfig|cmdshell|filelist|makecab|ntsec)|u(?:nion\b.{1,100}?\bselect|tl_(?:file|http))|group\b.*\bby\b.{1,100}?\bhaving|d(?:elete\b\W*?\bfrom|bms_java)|load\b\W*?\bdata\b.*\binfile|(?:n?varcha|tbcreato)r|autonomous_transaction|open(?:rowset|query)|1\s*=\s*1)\b|i(?:n(?:to\b\W*?\b(?:dump|out)file|sert\b\W*?\binto|ner\b\W*?\bjoin)\b|(?:f(?:\b\W*?\(\W*?\bbenchmark|null\b)|snull\b)\W*?\()|(?:having|or|and)\b\s+(?:\d{1,10}|[\'\"][^=]{1,10}[\'\"])\s*[=<>]+|print\b\W*?\@\@|cast\b\W*?\()|(?:;\W*?\b(?:shutdown|drop)|\@\@version)\b|'(?:s(?:qloledb|a)|msdasql|dbo)')" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950001',severity:'2'"
|
||||
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "\b(?:rel(?:(?:nam|typ)e|kind)|a(?:ttn(?:ame|um)|scii)|c(?:o(?:nver|un)t|ha?r)|s(?:hutdown|elect)|to_(?:numbe|cha)r|u(?:pdate|nion)|d(?:elete|rop)|group\b\W*\bby|having|insert|length|where)\b" \
|
||||
# "chain,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950905',severity:'2'"
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "t:htmlEntityDecode,t:lowercase,(?:[\\\(\)\%#]|--)"
|
||||
#SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:rel(?:(?:nam|typ)e|kind)|a(?:ttn(?:ame|um)|scii)|c(?:o(?:nver|un)t|ha?r)|s(?:hutdown|elect)|to_(?:numbe|cha)r|u(?:pdate|nion)|d(?:elete|rop)|group\b\W*\bby|having|insert|length|where)\b" \
|
||||
# "chain,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950905',severity:'2'"
|
||||
#SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,(?:[\\\(\)\%#]|--)"
|
||||
|
||||
SecRule REQUEST_FILENAME|ARGS "\b(?:user_(?:(?:object|table|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|substr(?:ing)?|table_name|mb_users|rownum)\b" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950906',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:user_(?:(?:object|table|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|substr(?:ing)?|table_name|mb_users|rownum)\b" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950906',severity:'2'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|!REQUEST_HEADERS:via "\b(?:coalesce\b|root\@)" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950908',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer|!REQUEST_HEADERS:via "\b(?:coalesce\b|root\@)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,log,auditlog,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950908',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# XSS
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:type\b\W*?\b(?:text\b\W*?\b(?:j(?:ava)?|ecma|vb)|application\b\W*?\bx-(?:java|vb))script|c(?:opyparentfolder|reatetextrange)|get(?:special|parent)folder)\b|on(?:(?:mo(?:use(?:o(?:ver|ut)|down|move|up)|ve)|key(?:press|down|up)|c(?:hange|lick)|s(?:elec|ubmi)t|(?:un)?load|dragdrop|resize|focus|blur)\b\W*?=|abort\b)|(?:l(?:owsrc\b\W*?\b(?:(?:java|vb)script|shell)|ivescript)|(?:href|url)\b\W*?\b(?:(?:java|vb)script|shell)|background-image|mocha):|s(?:(?:tyle\b\W*=.*\bexpression\b\W*|ettimeout\b\W*?)\(|rc\b\W*?\b(?:(?:java|vb)script|shell|http):)|a(?:ctivexobject\b|lert\b\W*?\())|<(?:(?:body\b.*?\b(?:backgroun|onloa)d|input\b.*?\btype\b\W*?\bimage|script|meta)\b|!\[cdata\[)|(?:\.(?:(?:execscrip|addimpor)t|(?:fromcharcod|cooki)e|innerhtml)|\@import)\b)" \
|
||||
"capture,ctl:auditLogParts=+E,log,auditlog,msg:'Cross-site Scripting (XSS) Attack. Matched signature <%{TX.0}>',,id:'950004',severity:'2'"
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,log,auditlog,msg:'Cross-site Scripting (XSS) Attack. Matched signature <%{TX.0}>',id:'950004',severity:'2'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:type\b\W*?\b(?:text\b\W*?\b(?:j(?:ava)?|ecma|vb)|application\b\W*?\bx-(?:java|vb))script|c(?:opyparentfolder|reatetextrange)|get(?:special|parent)folder)\b|on(?:(?:mo(?:use(?:o(?:ver|ut)|down|move|up)|ve)|key(?:press|down|up)|c(?:hange|lick)|s(?:elec|ubmi)t|(?:un)?load|dragdrop|resize|focus|blur)\b\W*?=|abort\b)|(?:l(?:owsrc\b\W*?\b(?:(?:java|vb)script|shell)|ivescript)|(?:href|url)\b\W*?\b(?:(?:java|vb)script|shell)|background-image|mocha):|s(?:(?:tyle\b\W*=.*\bexpression\b\W*|ettimeout\b\W*?)\(|rc\b\W*?\b(?:(?:java|vb)script|shell|http):)|a(?:ctivexobject\b|lert\b\W*?\())|<(?:(?:body\b.*?\b(?:backgroun|onloa)d|input\b.*?\btype\b\W*?\bimage|script|meta)\b|!\[cdata\[)|(?:\.(?:(?:execscrip|addimpor)t|(?:fromcharcod|cooki)e|innerhtml)|\@import)\b)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,log,auditlog,msg:'Cross-site Scripting (XSS) Attack. Matched signature <%{TX.0}>',id:'950004',severity:'2'"
|
||||
|
||||
# file injection
|
||||
|
||||
#
|
||||
# File Injection
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "(?:\b(?:\.(?:ht(?:access|passwd|group)|www_?acl)|global\.asa|httpd\.conf|boot\.ini)\b|\/etc\/)" \
|
||||
"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Remote File Access Attempt. Matched signature <%{TX.0}>',,id:'950005',severity:'2'"
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Remote File Access Attempt. Matched signature <%{TX.0}>',id:'950005',severity:'2'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "(?:\b(?:\.(?:ht(?:access|passwd|group)|www_?acl)|global\.asa|httpd\.conf|boot\.ini)\b|\/etc\/)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Remote File Access Attempt. Matched signature <%{TX.0}>',id:'950005',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# Command access
|
||||
#
|
||||
SecRule REQUEST_FILENAME "\b(?:n(?:map|et|c)|w(?:guest|sh)|cmd(?:32)?|telnet|rcmd|ftp)\.exe\b" \
|
||||
"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Access. Matched signature <%{TX.0}>',,id:'950002',severity:'2'"
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Access. Matched signature <%{TX.0}>',id:'950002',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# Command injection
|
||||
SecRule ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:'/(Cookie|Referer|X-OS-Prefs)/'|REQUEST_COOKIES|REQUEST_COOKIES_NAMES "(?:\b(?:(?:n(?:et(?:\b\W+?\blocalgroup|\.exe)|(?:map|c)\.exe)|t(?:racer(?:oute|t)|elnet\.exe|clsh8?|ftp)|(?:w(?:guest|sh)|rcmd|ftp)\.exe|echo\b\W*?\by+)\b|c(?:md(?:(?:32)?\.exe\b|\b\W*?\/c)|d(?:\b\W*?[\\\/]|\W*?\.\.)|hmod.{0,40}?\+.{0,3}x))|[\;\|\`]\W*?\b(?:(?:c(?:h(?:grp|mod|own|sh)|md|pp|c)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)\b|g(?:\+\+|cc\b))|\/(?:c(?:h(?:grp|mod|own|sh)|pp|c)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|g(?:\+\+|cc)|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)(?:[\'\"\|\;\`\-\s]|$))" \
|
||||
"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',,id:'950006',severity:'2'"
|
||||
SecRule "ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:User-Agent" \
|
||||
"\bwget\b" \
|
||||
"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',,id:'950907',severity:'2'"
|
||||
#
|
||||
SecRule ARGS "(?:\b(?:(?:n(?:et(?:\b\W+?\blocalgroup|\.exe)|(?:map|c)\.exe)|t(?:racer(?:oute|t)|elnet\.exe|clsh8?|ftp)|(?:w(?:guest|sh)|rcmd|ftp)\.exe|echo\b\W*?\by+)\b|c(?:md(?:(?:32)?\.exe\b|\b\W*?\/c)|d(?:\b\W*?[\\\/]|\W*?\.\.)|hmod.{0,40}?\+.{0,3}x))|[\;\|\`]\W*?\b(?:(?:c(?:h(?:grp|mod|own|sh)|md|pp)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)\b|g(?:\+\+|cc\b))|\/(?:c(?:h(?:grp|mod|own|sh)|pp)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|g(?:\+\+|cc)|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)(?:[\'\"\|\;\`\-\s]|$))" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',id:'950006',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:'/^(Cookie|Referer|X-OS-Prefs)$/'|REQUEST_COOKIES|REQUEST_COOKIES_NAMES "(?:\b(?:(?:n(?:et(?:\b\W+?\blocalgroup|\.exe)|(?:map|c)\.exe)|t(?:racer(?:oute|t)|elnet\.exe|clsh8?|ftp)|(?:w(?:guest|sh)|rcmd|ftp)\.exe|echo\b\W*?\by+)\b|c(?:md(?:(?:32)?\.exe\b|\b\W*?\/c)|d(?:\b\W*?[\\\/]|\W*?\.\.)|hmod.{0,40}?\+.{0,3}x))|[\;\|\`]\W*?\b(?:(?:c(?:h(?:grp|mod|own|sh)|md|pp)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)\b|g(?:\+\+|cc\b))|\/(?:c(?:h(?:grp|mod|own|sh)|pp)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|g(?:\+\+|cc)|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)(?:[\'\"\|\;\`\-\s]|$))" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',id:'950006',severity:'2'"
|
||||
|
||||
SecRule ARGS \
|
||||
"(?:(?:[\;\|\`]\W*?\bcc|\bwget)\b|\/cc(?:[\'\"\|\;\`\-\s]|$))" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',id:'950907',severity:'2'"
|
||||
SecRule "REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:'/^(Cookie|Referer|X-OS-Prefs|User-Agent)$/'|REQUEST_COOKIES|REQUEST_COOKIES_NAMES" \
|
||||
"(?:(?:[\;\|\`]\W*?\bcc|\bwget)\b|\/cc(?:[\'\"\|\;\`\-\s]|$))" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',id:'950907',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# Coldfusion injection
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "\bcf(?:usion_(?:d(?:bconnections_flush|ecrypt)|set(?:tings_refresh|odbcini)|getodbc(?:dsn|ini)|verifymail|encrypt)|_(?:(?:iscoldfusiondatasourc|getdatasourceusernam)e|setdatasource(?:password|username))|newinternal(?:adminsecurit|registr)y|admin_registry_(?:delete|set)|internaldebug)\b" \
|
||||
"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Injection of Undocumented ColdFusion Tags. Matched signature <%{TX.0}>',,id:'950008',severity:'2'"
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "\bcf(?:usion_(?:d(?:bconnections_flush|ecrypt)|set(?:tings_refresh|odbcini)|getodbc(?:dsn|ini)|verifymail|encrypt)|_(?:(?:iscoldfusiondatasourc|getdatasourceusernam)e|setdatasource(?:password|username))|newinternal(?:adminsecurit|registr)y|admin_registry_(?:delete|set)|internaldebug)\b" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Injection of Undocumented ColdFusion Tags. Matched signature <%{TX.0}>',id:'950008',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/* "\bcf(?:usion_(?:d(?:bconnections_flush|ecrypt)|set(?:tings_refresh|odbcini)|getodbc(?:dsn|ini)|verifymail|encrypt)|_(?:(?:iscoldfusiondatasourc|getdatasourceusernam)e|setdatasource(?:password|username))|newinternal(?:adminsecurit|registr)y|admin_registry_(?:delete|set)|internaldebug)\b" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Injection of Undocumented ColdFusion Tags. Matched signature <%{TX.0}>',id:'950008',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# LDAP injection
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\((?:\W*?(?:objectc(?:ategory|lass)|homedirectory|[gu]idnumber|cn)\b\W*?=|[^\w\x80-\xFF]*?[\!\&\|][^\w\x80-\xFF]*?\()|\)[^\w\x80-\xFF]*?\([^\w\x80-\xFF]*?[\!\&\|])" \
|
||||
"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'LDAP Injection Attack. Matched signature <%{TX.0}>',,id:'950010',severity:'2'"
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "(?:\((?:\W*?(?:objectc(?:ategory|lass)|homedirectory|[gu]idnumber|cn)\b\W*?=|[^\w\x80-\xFF]*?[\!\&\|][^\w\x80-\xFF]*?\()|\)[^\w\x80-\xFF]*?\([^\w\x80-\xFF]*?[\!\&\|])" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'LDAP Injection Attack. Matched signature <%{TX.0}>',id:'950010',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\((?:\W*?(?:objectc(?:ategory|lass)|homedirectory|[gu]idnumber|cn)\b\W*?=|[^\w\x80-\xFF]*?[\!\&\|][^\w\x80-\xFF]*?\()|\)[^\w\x80-\xFF]*?\([^\w\x80-\xFF]*?[\!\&\|])" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'LDAP Injection Attack. Matched signature <%{TX.0}>',id:'950010',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# SSI injection
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "<!--\W*?#\W*?(?:e(?:cho|xec)|printenv|include|cmd)" \
|
||||
"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SSI injection Attack. Matched signature <%{TX.0}>',,id:'950011',severity:'2'"
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "<!--\W*?#\W*?(?:e(?:cho|xec)|printenv|include|cmd)" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SSI injection Attack. Matched signature <%{TX.0}>',id:'950011',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/* "<!--\W*?#\W*?(?:e(?:cho|xec)|printenv|include|cmd)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SSI injection Attack. Matched signature <%{TX.0}>',id:'950011',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# PHP injection
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "(?:(?:\b(?:f(?:tp_(?:nb_)?f?(?:ge|pu)t|get(?:s?s|c)|scanf|write|open|read)|gz(?:(?:encod|writ)e|compress|open|read)|s(?:ession_start|candir)|read(?:(?:gz)?file|dir)|move_uploaded_file|(?:proc_|bz)open)|\$_(?:(?:pos|ge)t|session))\b|<\?(?!xml))" \
|
||||
"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'PHP Injection Attack. Matched signature <%{TX.0}>',,id:'950013',severity:'2'"
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "(?:(?:\b(?:f(?:tp_(?:nb_)?f?(?:ge|pu)t|get(?:s?s|c)|scanf|write|open|read)|gz(?:(?:encod|writ)e|compress|open|read)|s(?:ession_start|candir)|read(?:(?:gz)?file|dir)|move_uploaded_file|(?:proc_|bz)open)|\$_(?:(?:pos|ge)t|session))\b|<\?(?!xml))" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'PHP Injection Attack. Matched signature <%{TX.0}>',id:'950013',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/* "(?:(?:\b(?:f(?:tp_(?:nb_)?f?(?:ge|pu)t|get(?:s?s|c)|scanf|write|open|read)|gz(?:(?:encod|writ)e|compress|open|read)|s(?:ession_start|candir)|read(?:(?:gz)?file|dir)|move_uploaded_file|(?:proc_|bz)open)|\$_(?:(?:pos|ge)t|session))\b|<\?(?!xml))" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'PHP Injection Attack. Matched signature <%{TX.0}>',id:'950013',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# HTTP Response Splitting
|
||||
#
|
||||
SecRule REQUEST_URI|REQUEST_HEADERS|REQUEST_HEADERS_NAMES "%0[ad]" \
|
||||
"t:none,t:lowercase,capture,ctl:auditLogParts=+E,deny,log,auditlog,status:400,msg:'HTTP Response Splitting Attack. Matched signature <%{TX.0}>',,id:'950910',severity:'1'"
|
||||
"t:none,t:lowercase,capture,ctl:auditLogParts=+E,deny,log,auditlog,status:400,msg:'HTTP Response Splitting Attack. Matched signature <%{TX.0}>',id:'950910',severity:'1'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|XML:/* "(?:\bhttp\/(?:0\.9|1\.[01])|<(?:html|meta)\b)" \
|
||||
"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:400,msg:'HTTP Response Splitting Attack. Matched signature <%{TX.0}>',,id:'950911',severity:'1'"
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:400,msg:'HTTP Response Splitting Attack. Matched signature <%{TX.0}>',id:'950911',severity:'1'"
|
||||
|
||||
|
||||
#
|
||||
# UPDF XSS
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "http:\/\/[\w\.]+?\/.*?\.pdf\b[^\x0d\x0a]*#" \
|
||||
"capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Persistent Universal PDF XSS attack',,id:'950018',severity:'2'"
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "http:\/\/[\w\.]+?\/.*?\.pdf\b[^\x0d\x0a]*#" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Persistent Universal PDF XSS attack',id:'950018',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/* "http:\/\/[\w\.]+?\/.*?\.pdf\b[^\x0d\x0a]*#" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Persistent Universal PDF XSS attack',id:'950018',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# Email Injection
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "[\n\r]\s*(?:to|bcc|cc)\s*:.*?\@" \
|
||||
"t:none,t:lowercase,t:urlDecode,capture,ctl:auditLogParts=+E,log,auditlog,msg:'Email Injection Attack. Matched signature <%{TX.0}>',,id:'950019',severity:'2'"
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "[\n\r]\s*(?:to|bcc|cc)\s*:.*?\@" \
|
||||
"t:none,t:lowercase,capture,ctl:auditLogParts=+E,log,auditlog,msg:'Email Injection Attack. Matched signature <%{TX.0}>',id:'950019',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/* "[\n\r]\s*(?:to|bcc|cc)\s*:.*?\@" \
|
||||
"t:none,t:lowercase,t:urlDecode,capture,ctl:auditLogParts=+E,log,auditlog,msg:'Email Injection Attack. Matched signature <%{TX.0}>',id:'950019',severity:'2'"
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set
|
||||
# Copyright (C) 2006 Breach Security Inc. All rights reserved.
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
@ -29,8 +29,8 @@
|
||||
|
||||
SecDefaultAction "log,pass,phase:2,t:lowercase,status:404"
|
||||
|
||||
SecRule REQUEST_HEADERS_NAMES "x_(?:key|file)\b" "ctl:auditLogParts=+E,deny,log,auditlog,status:404,msg:'Backdoor access',,id:'950110',severity:'2'"
|
||||
SecRule REQUEST_HEADERS_NAMES "x_(?:key|file)\b" "ctl:auditLogParts=+E,deny,log,auditlog,status:404,msg:'Backdoor access',id:'950110',severity:'2'"
|
||||
SecRule REQUEST_FILENAME "root\.exe" \
|
||||
"t:urlDecodeUni,t:htmlEntityDecode,ctl:auditLogParts=+E,deny,log,auditlog,status:404,msg:'Backdoor access',,id:'950921',severity:'2'"
|
||||
"t:urlDecodeUni,t:htmlEntityDecode,ctl:auditLogParts=+E,deny,log,auditlog,status:404,msg:'Backdoor access',id:'950921',severity:'2'"
|
||||
SecRule RESPONSE_BODY "(?:<title>[^<]*?(?:\b(?:(?:c(?:ehennemden|gi-telnet)|gamma web shell)\b|imhabirligi phpftp)|(?:r(?:emote explorer|57shell)|aventis klasvayv|zehir)\b|\.::(?:news remote php shell injection::\.| rhtools\b)|ph(?:p(?:(?: commander|-terminal)\b|remoteview)|vayv)|myshell)|\b(?:(?:(?:microsoft windows\b.{,10}?\bversion\b.{,20}?\(c\) copyright 1985-.{,10}?\bmicrosoft corp|ntdaddy v1\.9 - obzerve \| fux0r inc)\.|(?:www\.sanalteror\.org - indexer and read|haxplor)er|php(?:konsole| shell)|c99shell)\b|aventgrup\.<br>|drwxr))" \
|
||||
"phase:4,ctl:auditLogParts=+E,deny,log,auditlog,status:404,msg:'Backdoor access',,id:'950922',severity:'2'"
|
||||
"phase:4,ctl:auditLogParts=+E,deny,log,auditlog,status:404,msg:'Backdoor access',id:'950922',severity:'2'"
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set
|
||||
# Copyright (C) 2006 Breach Security Inc. All rights reserved.
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
@ -16,58 +16,58 @@
|
||||
SecDefaultAction "log,pass,status:501,phase:4"
|
||||
|
||||
SecRule RESPONSE_BODY "\b(?:Th(?:is (?:summary was generated by .{0,100}? (?:w(?:ebcruncher|wwstat)|analog|Jware)|analysis was produced by .{0,100}? (?:calamaris|EasyStat|analog)|report was generated by WebLog)|ese statistics were produced by (?:getstats|PeLAB))|[gG]enerated by [Ww]ebalizer)\b" \
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:404,msg:'Statistics Information Leakage',,id:'970002',severity:'4'"
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:404,msg:'Statistics Information Leakage',id:'970002',severity:'4'"
|
||||
|
||||
SecRule RESPONSE_BODY "\b(?:(?:s(?:elect list because it is not contained in (?:an aggregate function and there is no|either an aggregate function or the) GROUP BY clause|upplied argument is not a valid (?:(?:M(?:S |y)|Postgre)SQL|O(?:racle|DBC)))|S(?:yntax error converting the \w+ value .*? to a column of data type|QL Server does not exist or access denied)|Either BOF or EOF is True, or the current record has been deleted(?:; the operation|\. Requested)|The column prefix .{0,50}? does not match with a table name or alias name used in the query|Could not find server '\w+' in sysservers\. execute sp_addlinkedserver)\b|(?:(?:Microsoft OLE DB Provider for .{0,30} [eE]rro|You have an error in your SQL syntax nea)r |error '800a01b8)'|Un(?:closed quotation mark before the character string\b|able to connect to PostgreSQL server:)|(?:Warning: mysql_connect\(\)|PostgreSQL query failed):|cannot take a \w+ data type as an argument\.|incorrect syntax near (?:\'|the\b|@@error\b)|microsoft jet database engine error '8|(?:\[Microsoft\]\[ODBC|ORA-\d{5}:) )" \
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'SQL Information Leakage',,id:'970003',severity:'4'"
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'SQL Information Leakage',id:'970003',severity:'4'"
|
||||
|
||||
SecRule RESPONSE_BODY "(?:\b(?:A(?:DODB\.Command\b.{0,100}?\b(?:Application uses a value of the wrong type for the current operation\b|error')| trappable error occurred in an external object\. The script cannot continue running\b)|Microsoft VBScript (?:compilation (?:\(0x8|error)|runtime (?:Error|\(0x8))\b|Object required: '|error '800)|<b>Version Information:<\/b>(?: |\s)(?:Microsoft \.NET Framework|ASP\.NET) Version:|(?:\/[Ee]rror[Mm]essage\.aspx?\?[Ee]rror|>error 'ASP)\b)" \
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'IIS Information Leakage',,id:'970004',severity:'4'"
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'IIS Information Leakage',id:'970004',severity:'4'"
|
||||
SecRule RESPONSE_BODY "\bServer Error in.{0,50}?\bApplication\b" \
|
||||
"chain,ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'IIS Information Leakage',,id:'970904',severity:'4'"
|
||||
"chain,ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'IIS Information Leakage',id:'970904',severity:'4'"
|
||||
SecRule RESPONSE_STATUS "!^404$"
|
||||
|
||||
SecRule RESPONSE_BODY "\ban error was encountered while publishing this resource\b" \
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'Zope Information Leakage',,id:'970007',severity:'4'"
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'Zope Information Leakage',id:'970007',severity:'4'"
|
||||
|
||||
SecRule RESPONSE_BODY "\bthe error occurred in\b.{0,100}\: line\b.{0,1000}\bcoldfusion\b.*?\bstack trace \(click to expand\)\b" \
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'Cold Fusion Information Leakage',,id:'970008',severity:'4'"
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'Cold Fusion Information Leakage',id:'970008',severity:'4'"
|
||||
|
||||
SecRule RESPONSE_BODY "\<b\>warning\<\/b\>\:\b\W*?\bon line\b" \
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'PHP Information Leakage',,id:'970009',severity:'4'"
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:500,msg:'PHP Information Leakage',id:'970009',severity:'4'"
|
||||
|
||||
SecRule RESPONSE_BODY "\b403 forbidden\b\W*?\binternet security and acceleration server\b" \
|
||||
"ctl:auditLogParts=+E,log,auditlog,msg:'ISA server existence revealed',,id:'970010',severity:'4'"
|
||||
"ctl:auditLogParts=+E,log,auditlog,msg:'ISA server existence revealed',id:'970010',severity:'4'"
|
||||
|
||||
SecRule RESPONSE_BODY "\b<o:documentproperties>\b" \
|
||||
"log,auditlog,msg:'Microsoft Word document properties leakage',,id:'970012',severity:'4'"
|
||||
"log,auditlog,msg:'Microsoft Word document properties leakage',id:'970012',severity:'4'"
|
||||
|
||||
SecRule RESPONSE_BODY "(?:>\[To Parent Directory\]<\/[Aa]><br>|<title>Index of.*?<h1>Index of)" \
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:403,msg:'Directory Listing',,id:'970013',severity:'4'"
|
||||
"ctl:auditLogParts=+E,deny,log,auditlog,status:403,msg:'Directory Listing',id:'970013',severity:'4'"
|
||||
|
||||
|
||||
SecRule RESPONSE_BODY "(?:\b(?:(?:s(?:erver\.(?:(?:(?:htm|ur)lencod|execut)e|createobject|mappath)|cripting\.filesystemobject)|(?:response\.(?:binary)?writ|vbscript\.encod)e|wscript\.(?:network|shell))\b|javax\.servlet|<jsp:)|\.(?:(?:(?:createtex|ge)t|loadfrom)file|addheader)\b)" \
|
||||
"ctl:auditLogParts=+E,log,auditlog,msg:'ASP/JSP source code leakage',,id:'970014',severity:'4'"
|
||||
SecRule RESPONSE_BODY "\<\%" "chain,ctl:auditLogParts=+E,log,auditlog,msg:'ASP/JSP source code leakage',,id:'970903',severity:'4'"
|
||||
"ctl:auditLogParts=+E,log,auditlog,msg:'ASP/JSP source code leakage',id:'970014',severity:'4'"
|
||||
SecRule RESPONSE_BODY "\<\%" "chain,ctl:auditLogParts=+E,log,auditlog,msg:'ASP/JSP source code leakage',id:'970903',severity:'4'"
|
||||
SecRule RESPONSE_BODY "!(?:\b(?:(?:i(?:nterplay|hdr|d3)|m(?:ovi|thd)|(?:ex|jf)if|f(?:lv|ws)|varg|cws)\b|r(?:iff\b|ar!B)|gif)|B(?:%pdf|\.ra)\b)"
|
||||
|
||||
SecRule RESPONSE_BODY "(?:\b(?:f(?:tp_(?:nb_)?f?(?:ge|pu)t|get(?:s?s|c)|scanf|write|open|read)|gz(?:(?:encod|writ)e|compress|open|read)|s(?:ession_start|candir)|read(?:(?:gz)?file|dir)|move_uploaded_file|(?:proc_|bz)open)|\$_(?:(?:pos|ge)t|session))\b" \
|
||||
"ctl:auditLogParts=+E,log,auditlog,msg:'PHP source code leakage',,id:'970015',severity:'4'"
|
||||
"ctl:auditLogParts=+E,log,auditlog,msg:'PHP source code leakage',id:'970015',severity:'4'"
|
||||
SecRule RESPONSE_BODY "<\?(?!xml)" \
|
||||
"chain,ctl:auditLogParts=+E,log,auditlog,msg:'PHP source code leakage',,id:'970902',severity:'4'"
|
||||
"chain,ctl:auditLogParts=+E,log,auditlog,msg:'PHP source code leakage',id:'970902',severity:'4'"
|
||||
SecRule RESPONSE_BODY "!(?:\b(?:(?:i(?:nterplay|hdr|d3)|m(?:ovi|thd)|(?:ex|jf)if|f(?:lv|ws)|varg|cws)\b|r(?:iff\b|ar!B)|gif)|B(?:%pdf|\.ra)\b)"
|
||||
|
||||
SecRule RESPONSE_BODY "\b<cf" \
|
||||
"ctl:auditLogParts=+E,log,auditlog,msg:'Cold Fusion source code leakage',,id:'970016',severity:'4'"
|
||||
"ctl:auditLogParts=+E,log,auditlog,msg:'Cold Fusion source code leakage',id:'970016',severity:'4'"
|
||||
|
||||
SecRule RESPONSE_BODY "[a-z]:\\\\inetpub\b" \
|
||||
"t:none,t:lowercase,ctl:auditLogParts=+E,log,auditlog,msg:'IIS installed in default location',,id:'970018',severity:'5',chain"
|
||||
"t:none,t:lowercase,ctl:auditLogParts=+E,log,auditlog,msg:'IIS installed in default location',id:'970018',severity:'5',chain"
|
||||
SecRule &RESOURCE:alerted_970018_iisDefLoc "@eq 0" "setvar:resource.alerted_970018_iisDefLoc"
|
||||
|
||||
SecRule RESPONSE_STATUS "^503$" "ctl:auditLogParts=+E,log,auditlog,msg:'The application is not available',,id:'970901',severity:'5'"
|
||||
SecRule RESPONSE_STATUS "^503$" "ctl:auditLogParts=+E,log,auditlog,msg:'The application is not available',id:'970901',severity:'5'"
|
||||
SecRule RESPONSE_BODY "(?:(?:<h1>internal server error<\/h1>.*?<h2>part of the server has crashed or it has a configuration error\.<\/h2|microsoft ole db provider for sql server \(0x80040e31\)<br>timeout expired<br)>|cannot connect to the server: timed out)" \
|
||||
"ctl:auditLogParts=+E,log,auditlog,msg:'The application is not available',,id:'970118',severity:'5'"
|
||||
"ctl:auditLogParts=+E,log,auditlog,msg:'The application is not available',id:'970118',severity:'5'"
|
||||
|
||||
SecRule RESPONSE_STATUS "^500$" "chain,ctl:auditLogParts=+E,log,auditlog,msg:'WebLogic information disclosure',,id:'970021',severity:'4'"
|
||||
SecRule RESPONSE_STATUS "^500$" "chain,ctl:auditLogParts=+E,log,auditlog,msg:'WebLogic information disclosure',id:'970021',severity:'4'"
|
||||
SecRule RESPONSE_BODY "<title>JSP compile error<\/title>" t:none
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set
|
||||
# Copyright (C) 2006 Breach Security Inc. All rights reserved.
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
@ -21,35 +21,35 @@ SecDefaultAction "log,pass,phase:2,status:400"
|
||||
|
||||
# Validate request line
|
||||
#
|
||||
SecRule REQUEST_LINE "!^[a-z]{3,10}\s*(?:\w{3,7}?\:\/\/[\w\-\.\/]*)??\/[\w\-\.\/~%:@&=+$,;]*(?:\?[\S]*)??\s*http\/\d\.\d$" \
|
||||
"t:none,t:lowercase,deny,log,auditlog,status:400,msg:'Invalid HTTP Request Line',,id:'960911',severity:'2'"
|
||||
SecRule REQUEST_LINE "!^(?:[a-z]{3,10}\s+(?:\w{3,7}?://[\w\-\./]*(?::\d+))??/[^?#]*(?:\?[^#\s]*)?(?:#[\S]*)?|connect (?:\d{1,3}\.){3}\d{1,3}\.?(?::\d+)?|options \*)\s+[\w\./]+$" \
|
||||
"t:none,t:lowercase,deny,log,auditlog,status:400,msg:'Invalid HTTP Request Line',id:'960911',severity:'2'"
|
||||
|
||||
|
||||
# HTTP Request Smuggling
|
||||
#
|
||||
SecRule REQUEST_HEADERS:'/(Content-Length|Transfer-Encoding)/' "," "deny,log,auditlog,status:400,msg:'HTTP Request Smuggling Attack.',,id:'950012',severity:'1'"
|
||||
SecRule REQUEST_HEADERS:'/(Content-Length|Transfer-Encoding)/' "," "deny,log,auditlog,status:400,msg:'HTTP Request Smuggling Attack.',id:'950012',severity:'1'"
|
||||
|
||||
# Block request with malformed content.
|
||||
# ModSecurity will not inspect these, but the server application might do so
|
||||
#
|
||||
SecRule REQBODY_PROCESSOR_ERROR "!@eq 0" "t:none,deny,log,auditlog,status:400,msg:'Invalid request body',,id:'960912',severity:'2'"
|
||||
SecRule REQBODY_PROCESSOR_ERROR "!@eq 0" "t:none,deny,log,auditlog,status:400,msg:'Request Body Parsing Failed. %{REQBODY_PROCESSOR_ERROR_MSG}',id:'960912',severity:'2'"
|
||||
|
||||
|
||||
# Accept only digits in content length
|
||||
#
|
||||
SecRule REQUEST_HEADERS:Content-Length "!^\d+$" "deny,log,auditlog,status:400,msg:'Content-Length HTTP header is not numeric', severity:'2',,id:'960016',"
|
||||
SecRule REQUEST_HEADERS:Content-Length "!^\d+$" "deny,log,auditlog,status:400,msg:'Content-Length HTTP header is not numeric', severity:'2',id:'960016'"
|
||||
|
||||
# Do not accept GET or HEAD requests with bodies
|
||||
# HTTP standard allows GET requests to have a body but this
|
||||
# feature is not used in real life. Attackers could try to force
|
||||
# a request body on an unsuspecting web applications.
|
||||
#
|
||||
SecRule REQUEST_METHOD "^(?:GET|HEAD)$" "chain,deny,log,auditlog,status:400,msg:'GET or HEAD requests with bodies', severity:'2',,id:'960011',"
|
||||
SecRule REQUEST_METHOD "^(?:GET|HEAD)$" "chain,deny,log,auditlog,status:400,msg:'GET or HEAD requests with bodies', severity:'2',id:'960011'"
|
||||
SecRule REQUEST_HEADERS:Content-Length "!^0?$"
|
||||
|
||||
# Require Content-Length to be provided with every POST request.
|
||||
#
|
||||
SecRule REQUEST_METHOD "^POST$" "chain,deny,log,auditlog,status:400,msg:'POST request must have a Content-Length header',,id:'960012',severity:'4'"
|
||||
SecRule REQUEST_METHOD "^POST$" "chain,deny,log,auditlog,status:400,msg:'POST request must have a Content-Length header',id:'960012',severity:'4'"
|
||||
SecRule &REQUEST_HEADERS:Content-Length "@eq 0"
|
||||
|
||||
# Don't accept transfer encodings we know we don't know how to handle
|
||||
@ -57,23 +57,25 @@ SecRule &REQUEST_HEADERS:Content-Length "@eq 0"
|
||||
# NOTE ModSecurity does not support chunked transfer encodings at
|
||||
# this time. You MUST reject all such requests.
|
||||
#
|
||||
SecRule REQUEST_HEADERS:Transfer-Encoding "!^$" "deny,log,auditlog,status:501,msg:'ModSecurity does not support transfer encodings',,id:'960013',severity:'3'"
|
||||
SecRule REQUEST_HEADERS:Transfer-Encoding "!^$" "deny,log,auditlog,status:501,msg:'ModSecurity does not support transfer encodings',id:'960013',severity:'3'"
|
||||
|
||||
# Check decodings
|
||||
# Check encodings
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "@validateUrlEncoding" \
|
||||
"chain, deny,log,auditlog,status:400,msg:'URL Encoding Abuse Attack Attempt',,id:'950107',severity:'4'"
|
||||
"chain, deny,log,auditlog,status:400,msg:'URL Encoding Abuse Attack Attempt',id:'950107',severity:'4'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\%(?!$|\W|[0-9a-fA-F]{2}|u[0-9a-fA-F]{4})"
|
||||
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "@validateUtf8Encoding" "deny,log,auditlog,status:400,msg:'UTF8 Encoding Abuse Attack Attempt',,id:'950801',severity:'4'"
|
||||
# Check UTF enconding
|
||||
# Uncomment this rule if your system uses UTF encoding.
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "@validateUtf8Encoding" "deny,log,auditlog,status:400,msg:'UTF8 Encoding Abuse Attack Attempt',id:'950801',severity:'4'"
|
||||
|
||||
# Disallow use of full-width unicode
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\%u[fF]{2}[0-9a-fA-F]{2}" \
|
||||
"t:none,deny,log,auditlog,status:400,msg:'Unicode Full/Half Width Abuse Attack Attempt',,id:'950116',severity:'4'"
|
||||
"t:none,deny,log,auditlog,status:400,msg:'Unicode Full/Half Width Abuse Attack Attempt',id:'950116',severity:'4'"
|
||||
|
||||
# Proxy access attempt
|
||||
# NOTE Apache blocks such access by default if not set as a proxy. The rule is
|
||||
# included in case Apache proxy is misconfigured.
|
||||
SecRule REQUEST_URI_RAW ^\w+:/ "deny,log,auditlog,status:400,msg:'Proxy access attempt', severity:'2',,id:'960014',"
|
||||
SecRule REQUEST_URI_RAW ^\w+:/ "deny,log,auditlog,status:400,msg:'Proxy access attempt', severity:'2',id:'960014'"
|
||||
|
||||
#
|
||||
# Restrict type of characters sent
|
||||
@ -81,14 +83,14 @@ SecRule REQUEST_URI_RAW ^\w+:/ "deny,log,auditlog,status:400,msg:'Proxy access a
|
||||
# NOTE In order to be broad and support localized applications this rule
|
||||
# only validates that NULL Is not used.
|
||||
#
|
||||
# The strict policy version also validates that protocol and application
|
||||
# generated fields are limited to printable ASCII.
|
||||
# The strict policy version also validates that protocol and application
|
||||
# generated fields are limited to printable ASCII.
|
||||
#
|
||||
# TODO If your application use the range 32-126 for parameters.
|
||||
#
|
||||
SecRule REQUEST_FILENAME|REQUEST_HEADERS_NAMES|REQUEST_HEADERS|!REQUEST_HEADERS:Referer \
|
||||
"@validateByteRange 32-126" \
|
||||
"deny,log,auditlog,status:400,msg:'Invalid character in request',,id:'960018',severity:'4',t:urlDecodeUni"
|
||||
"@validateByteRange 32-126" \
|
||||
"deny,log,auditlog,status:400,msg:'Invalid character in request',id:'960018',severity:'4',t:urlDecodeUni"
|
||||
|
||||
SecRule ARGS|ARGS_NAMES|REQUEST_HEADERS:Referer "@validateByteRange 1-255" \
|
||||
"deny,log,auditlog,status:400,msg:'Invalid character in request',,id:'960901',severity:'4',t:urlDecodeUni"
|
||||
"deny,log,auditlog,status:400,msg:'Invalid character in request',id:'960901',severity:'4',t:urlDecodeUni"
|
||||
@ -1,6 +1,6 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set
|
||||
# Copyright (C) 2006 Breach Security Inc. All rights reserved.
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
@ -22,41 +22,41 @@ SecDefaultAction "log,pass,phase:2,status:400"
|
||||
#
|
||||
# Implies either an attacker or a legitimate automation client.
|
||||
#
|
||||
SecRule REQUEST_URI "^/$" "chain,skip:4"
|
||||
SecRule REQUEST_URI "^/$" "chain,skip:4,nolog,pass"
|
||||
SecRule REMOTE_ADDR "^127\.0\.0\.1$" "chain"
|
||||
SecRule REQUEST_HEADERS:User-Agent "^Apache.*\(internal dummy connection\)$" "t:none"
|
||||
|
||||
SecRule &REQUEST_HEADERS:Host "@eq 0" \
|
||||
"skip:1,deny,log,auditlog,status:400,msg:'Request Missing a Host Header',,id:'960008',severity:'4'"
|
||||
"skip:1,deny,log,auditlog,status:400,msg:'Request Missing a Host Header',id:'960008',severity:'4'"
|
||||
SecRule REQUEST_HEADERS:Host "^$" \
|
||||
"deny,log,auditlog,status:400,msg:'Request Missing a Host Header',,id:'960008',severity:'4'"
|
||||
"deny,log,auditlog,status:400,msg:'Request Missing a Host Header',id:'960008',severity:'4'"
|
||||
|
||||
|
||||
SecRule &REQUEST_HEADERS:Accept "@eq 0" \
|
||||
"chain,skip:1,deny,log,auditlog,status:400,msg:'Request Missing an Accept Header', severity:'2',,id:'960015',"
|
||||
"chain,skip:1,deny,log,auditlog,status:400,msg:'Request Missing an Accept Header', severity:'2',id:'960015'"
|
||||
SecRule REQUEST_METHOD "!^OPTIONS$" "t:none"
|
||||
SecRule REQUEST_HEADERS:Accept "^$" \
|
||||
"chain,deny,log,auditlog,status:400,msg:'Request Missing an Accept Header', severity:'2',,id:'960015',"
|
||||
"chain,deny,log,auditlog,status:400,msg:'Request Missing an Accept Header', severity:'2',id:'960015'"
|
||||
SecRule REQUEST_METHOD "!^OPTIONS$" "t:none"
|
||||
|
||||
SecRule &REQUEST_HEADERS:User-Agent "@eq 0" \
|
||||
"skip:1,deny,log,auditlog,status:400,msg:'Request Missing a User Agent Header',,id:'960009',severity:'4'"
|
||||
"skip:1,deny,log,auditlog,status:400,msg:'Request Missing a User Agent Header',id:'960009',severity:'4'"
|
||||
SecRule REQUEST_HEADERS:User-Agent "^$" \
|
||||
"deny,log,auditlog,status:400,msg:'Request Missing a User Agent Header',,id:'960009',severity:'4'"
|
||||
"deny,log,auditlog,status:400,msg:'Request Missing a User Agent Header',id:'960009',severity:'4'"
|
||||
|
||||
|
||||
SecRule &REQUEST_HEADERS:Content-Type "@eq 0" \
|
||||
"chain,deny,log,auditlog,status:400,msg:'Request Containing Content, but Missing Content-Type header',,id:'960904',severity:'4'"
|
||||
"chain,deny,log,auditlog,status:400,msg:'Request Containing Content, but Missing Content-Type header',id:'960904',severity:'4'"
|
||||
SecRule REQUEST_HEADERS:Content-Length "!^0$"
|
||||
|
||||
|
||||
# Check that the host header is not an IP address
|
||||
#
|
||||
SecRule REQUEST_HEADERS:Host "^[\d\.]+$" "deny,log,auditlog,status:400,msg:'Host header is a numeric IP address', severity:'2',,id:'960017',"
|
||||
SecRule REQUEST_HEADERS:Host "^[\d\.]+$" "deny,log,auditlog,status:400,msg:'Host header is a numeric IP address', severity:'2',id:'960017'"
|
||||
|
||||
|
||||
# Log a security event when the request is rejected by apache
|
||||
#
|
||||
SecRule RESPONSE_STATUS ^400$ "t:none,phase:5,chain,log,auditlog,msg:'Invalid request',,id:'960913',severity:'2'"
|
||||
SecRule RESPONSE_STATUS ^400$ "t:none,phase:5,chain,log,auditlog,msg:'Invalid request',id:'960913',severity:'2'"
|
||||
SecRule WEBSERVER_ERROR_LOG !ModSecurity
|
||||
|
||||
179
rules/optional_rules/modsecurity_crs_40_generic_attacks.conf
Normal file
179
rules/optional_rules/modsecurity_crs_40_generic_attacks.conf
Normal file
@ -0,0 +1,179 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
# ---------------------------------------------------------------
|
||||
|
||||
|
||||
#
|
||||
# TODO While some of the pattern groups such as command injection are usually
|
||||
# safe of false positives, other pattern groups such as SQL injection and
|
||||
# XSS may require setting exceptions and therefore are set to log only by
|
||||
# default.
|
||||
#
|
||||
# Start ModSecurity in monitoring only mode and check whether your
|
||||
# application requires exceptions for a specific URL, Pattern or source IP
|
||||
# before moving to blocking mode.
|
||||
|
||||
SecDefaultAction "log,pass,phase:2,status:500,t:none"
|
||||
|
||||
#
|
||||
# Session fixation
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "(?:\.cookie\b.*?;\W*?(?:expires|domain)\W*?=|\bhttp-equiv\W+set-cookie\b)" \
|
||||
"t:htmlEntityDecode,t:lowercase,capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Session Fixation. Matched signature <%{TX.0}>',id:'950009',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\.cookie\b.*?;\W*?(?:expires|domain)\W*?=|\bhttp-equiv\W+set-cookie\b)" \
|
||||
"t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Session Fixation. Matched signature <%{TX.0}>',id:'950009',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# Blind SQL injection
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "(?:\b(?:(?:s(?:ys\.(?:user_(?:(?:t(?:ab(?:_column|le)|rigger)|object|view)s|c(?:onstraints|atalog))|all_tables|tab)|elect\b.{0,40}\b(?:substring|ascii|user))|m(?:sys(?:(?:queri|ac)e|relationship|column|object)s|ysql\.user)|c(?:onstraint_type|harindex)|waitfor\b\W*?\bdelay|attnotnull)\b|(?:locate|instr)\W+\()|\@\@spid\b)" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950007',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:s(?:ys\.(?:user_(?:(?:t(?:ab(?:_column|le)|rigger)|object|view)s|c(?:onstraints|atalog))|all_tables|tab)|elect\b.{0,40}\b(?:substring|ascii|user))|m(?:sys(?:(?:queri|ac)e|relationship|column|object)s|ysql\.user)|c(?:onstraint_type|harindex)|waitfor\b\W*?\bdelay|attnotnull)\b|(?:locate|instr)\W+\()|\@\@spid\b)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950007',severity:'2'"
|
||||
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "\b(?:benchmark|encode)\b" \
|
||||
# "chain,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950903',severity:'2'"
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "t:htmlEntityDecode,t:lowercase,(?:[\\\(\)\%#]|--)"
|
||||
#SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,\b(?:benchmark|encode)\b" \
|
||||
# "chain,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950903',severity:'2'"
|
||||
#SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:[\\\(\)\%#]|--)"
|
||||
|
||||
SecRule REQUEST_FILENAME|ARGS "\b(?:(?:s(?:ys(?:(?:(?:process|tabl)e|filegroup|object)s|c(?:o(?:nstraint|lumn)s|at)|dba|ibm)|ubstr(?:ing)?)|user_(?:(?:(?:constrain|objec)t|tab(?:_column|le)|ind_column|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|(?:dba|mb)_users|xtype\W+\bchar|rownum)\b|t(?:able_name\b|extpos\W+\())" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950904',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:(?:s(?:ys(?:(?:(?:process|tabl)e|filegroup|object)s|c(?:o(?:nstraint|lumn)s|at)|dba|ibm)|ubstr(?:ing)?)|user_(?:(?:(?:constrain|objec)t|tab(?:_column|le)|ind_column|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|(?:dba|mb)_users|xtype\W+\bchar|rownum)\b|t(?:able_name\b|extpos\W+\())" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Blind SQL Injection Attack. Matched signature <%{TX.0}>',id:'950904',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# SQL injection
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "(?:\b(?:(?:s(?:elect\b(?:.{1,100}?\b(?:(?:length|count|top)\b.{1,100}?\bfrom|from\b.{1,100}?\bwhere)|.*?\b(?:d(?:ump\b.*\bfrom|ata_type)|(?:to_(?:numbe|cha)|inst)r))|p_(?:(?:addextendedpro|sqlexe)c|(?:oacreat|prepar)e|execute(?:sql)?|makewebtask)|ql_(?:longvarchar|variant))|xp_(?:reg(?:re(?:movemultistring|ad)|delete(?:value|key)|enum(?:value|key)s|addmultistring|write)|e(?:xecresultset|numdsn)|(?:terminat|dirtre)e|availablemedia|loginconfig|cmdshell|filelist|makecab|ntsec)|u(?:nion\b.{1,100}?\bselect|tl_(?:file|http))|group\b.*\bby\b.{1,100}?\bhaving|d(?:elete\b\W*?\bfrom|bms_java)|load\b\W*?\bdata\b.*\binfile|(?:n?varcha|tbcreato)r|autonomous_transaction|open(?:rowset|query)|1\s*=\s*1)\b|i(?:n(?:to\b\W*?\b(?:dump|out)file|sert\b\W*?\binto|ner\b\W*?\bjoin)\b|(?:f(?:\b\W*?\(\W*?\bbenchmark|null\b)|snull\b)\W*?\()|(?:having|or|and)\b\s+(?:\d{1,10}|[\'\"][^=]{1,10}[\'\"])\s*[=<>]+|print\b\W*?\@\@|cast\b\W*?\()|(?:;\W*?\b(?:shutdown|drop)|\@\@version)\b|'(?:s(?:qloledb|a)|msdasql|dbo)')" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950001',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:s(?:elect\b(?:.{1,100}?\b(?:(?:length|count|top)\b.{1,100}?\bfrom|from\b.{1,100}?\bwhere)|.*?\b(?:d(?:ump\b.*\bfrom|ata_type)|(?:to_(?:numbe|cha)|inst)r))|p_(?:(?:addextendedpro|sqlexe)c|(?:oacreat|prepar)e|execute(?:sql)?|makewebtask)|ql_(?:longvarchar|variant))|xp_(?:reg(?:re(?:movemultistring|ad)|delete(?:value|key)|enum(?:value|key)s|addmultistring|write)|e(?:xecresultset|numdsn)|(?:terminat|dirtre)e|availablemedia|loginconfig|cmdshell|filelist|makecab|ntsec)|u(?:nion\b.{1,100}?\bselect|tl_(?:file|http))|group\b.*\bby\b.{1,100}?\bhaving|d(?:elete\b\W*?\bfrom|bms_java)|load\b\W*?\bdata\b.*\binfile|(?:n?varcha|tbcreato)r|autonomous_transaction|open(?:rowset|query)|1\s*=\s*1)\b|i(?:n(?:to\b\W*?\b(?:dump|out)file|sert\b\W*?\binto|ner\b\W*?\bjoin)\b|(?:f(?:\b\W*?\(\W*?\bbenchmark|null\b)|snull\b)\W*?\()|(?:having|or|and)\b\s+(?:\d{1,10}|[\'\"][^=]{1,10}[\'\"])\s*[=<>]+|print\b\W*?\@\@|cast\b\W*?\()|(?:;\W*?\b(?:shutdown|drop)|\@\@version)\b|'(?:s(?:qloledb|a)|msdasql|dbo)')" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950001',severity:'2'"
|
||||
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "\b(?:rel(?:(?:nam|typ)e|kind)|a(?:ttn(?:ame|um)|scii)|c(?:o(?:nver|un)t|ha?r)|s(?:hutdown|elect)|to_(?:numbe|cha)r|u(?:pdate|nion)|d(?:elete|rop)|group\b\W*\bby|having|insert|length|where)\b" \
|
||||
# "chain,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950905',severity:'2'"
|
||||
#SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "t:htmlEntityDecode,t:lowercase,(?:[\\\(\)\%#]|--)"
|
||||
#SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:rel(?:(?:nam|typ)e|kind)|a(?:ttn(?:ame|um)|scii)|c(?:o(?:nver|un)t|ha?r)|s(?:hutdown|elect)|to_(?:numbe|cha)r|u(?:pdate|nion)|d(?:elete|rop)|group\b\W*\bby|having|insert|length|where)\b" \
|
||||
# "chain,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950905',severity:'2'"
|
||||
#SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,(?:[\\\(\)\%#]|--)"
|
||||
|
||||
SecRule REQUEST_FILENAME|ARGS "\b(?:user_(?:(?:object|table|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|substr(?:ing)?|table_name|mb_users|rownum)\b" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950906',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "\b(?:user_(?:(?:object|table|user)s|password|group)|a(?:tt(?:rel|typ)id|ll_objects)|object_(?:(?:nam|typ)e|id)|pg_(?:attribute|class)|column_(?:name|id)|substr(?:ing)?|table_name|mb_users|rownum)\b" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950906',severity:'2'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|!REQUEST_HEADERS:via "\b(?:coalesce\b|root\@)" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950908',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer|!REQUEST_HEADERS:via "\b(?:coalesce\b|root\@)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,t:replaceComments,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SQL Injection Attack. Matched signature <%{TX.0}>',id:'950908',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# XSS
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:type\b\W*?\b(?:text\b\W*?\b(?:j(?:ava)?|ecma|vb)|application\b\W*?\bx-(?:java|vb))script|c(?:opyparentfolder|reatetextrange)|get(?:special|parent)folder)\b|on(?:(?:mo(?:use(?:o(?:ver|ut)|down|move|up)|ve)|key(?:press|down|up)|c(?:hange|lick)|s(?:elec|ubmi)t|(?:un)?load|dragdrop|resize|focus|blur)\b\W*?=|abort\b)|(?:l(?:owsrc\b\W*?\b(?:(?:java|vb)script|shell)|ivescript)|(?:href|url)\b\W*?\b(?:(?:java|vb)script|shell)|background-image|mocha):|s(?:(?:tyle\b\W*=.*\bexpression\b\W*|ettimeout\b\W*?)\(|rc\b\W*?\b(?:(?:java|vb)script|shell|http):)|a(?:ctivexobject\b|lert\b\W*?\())|<(?:(?:body\b.*?\b(?:backgroun|onloa)d|input\b.*?\btype\b\W*?\bimage|script|meta)\b|!\[cdata\[)|(?:\.(?:(?:execscrip|addimpor)t|(?:fromcharcod|cooki)e|innerhtml)|\@import)\b)" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Cross-site Scripting (XSS) Attack. Matched signature <%{TX.0}>',id:'950004',severity:'2'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\b(?:(?:type\b\W*?\b(?:text\b\W*?\b(?:j(?:ava)?|ecma|vb)|application\b\W*?\bx-(?:java|vb))script|c(?:opyparentfolder|reatetextrange)|get(?:special|parent)folder)\b|on(?:(?:mo(?:use(?:o(?:ver|ut)|down|move|up)|ve)|key(?:press|down|up)|c(?:hange|lick)|s(?:elec|ubmi)t|(?:un)?load|dragdrop|resize|focus|blur)\b\W*?=|abort\b)|(?:l(?:owsrc\b\W*?\b(?:(?:java|vb)script|shell)|ivescript)|(?:href|url)\b\W*?\b(?:(?:java|vb)script|shell)|background-image|mocha):|s(?:(?:tyle\b\W*=.*\bexpression\b\W*|ettimeout\b\W*?)\(|rc\b\W*?\b(?:(?:java|vb)script|shell|http):)|a(?:ctivexobject\b|lert\b\W*?\())|<(?:(?:body\b.*?\b(?:backgroun|onloa)d|input\b.*?\btype\b\W*?\bimage|script|meta)\b|!\[cdata\[)|(?:\.(?:(?:execscrip|addimpor)t|(?:fromcharcod|cooki)e|innerhtml)|\@import)\b)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Cross-site Scripting (XSS) Attack. Matched signature <%{TX.0}>',id:'950004',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# File Injection
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "(?:\b(?:\.(?:ht(?:access|passwd|group)|www_?acl)|global\.asa|httpd\.conf|boot\.ini)\b|\/etc\/)" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Remote File Access Attempt. Matched signature <%{TX.0}>',id:'950005',severity:'2'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|REQUEST_HEADERS|XML:/* "(?:\b(?:\.(?:ht(?:access|passwd|group)|www_?acl)|global\.asa|httpd\.conf|boot\.ini)\b|\/etc\/)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Remote File Access Attempt. Matched signature <%{TX.0}>',id:'950005',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# Command access
|
||||
#
|
||||
SecRule REQUEST_FILENAME "\b(?:n(?:map|et|c)|w(?:guest|sh)|cmd(?:32)?|telnet|rcmd|ftp)\.exe\b" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Access. Matched signature <%{TX.0}>',id:'950002',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# Command injection
|
||||
#
|
||||
SecRule ARGS "(?:\b(?:(?:n(?:et(?:\b\W+?\blocalgroup|\.exe)|(?:map|c)\.exe)|t(?:racer(?:oute|t)|elnet\.exe|clsh8?|ftp)|(?:w(?:guest|sh)|rcmd|ftp)\.exe|echo\b\W*?\by+)\b|c(?:md(?:(?:32)?\.exe\b|\b\W*?\/c)|d(?:\b\W*?[\\\/]|\W*?\.\.)|hmod.{0,40}?\+.{0,3}x))|[\;\|\`]\W*?\b(?:(?:c(?:h(?:grp|mod|own|sh)|md|pp)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)\b|g(?:\+\+|cc\b))|\/(?:c(?:h(?:grp|mod|own|sh)|pp)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|g(?:\+\+|cc)|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)(?:[\'\"\|\;\`\-\s]|$))" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',id:'950006',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:'/^(Cookie|Referer|X-OS-Prefs)$/'|REQUEST_COOKIES|REQUEST_COOKIES_NAMES "(?:\b(?:(?:n(?:et(?:\b\W+?\blocalgroup|\.exe)|(?:map|c)\.exe)|t(?:racer(?:oute|t)|elnet\.exe|clsh8?|ftp)|(?:w(?:guest|sh)|rcmd|ftp)\.exe|echo\b\W*?\by+)\b|c(?:md(?:(?:32)?\.exe\b|\b\W*?\/c)|d(?:\b\W*?[\\\/]|\W*?\.\.)|hmod.{0,40}?\+.{0,3}x))|[\;\|\`]\W*?\b(?:(?:c(?:h(?:grp|mod|own|sh)|md|pp)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)\b|g(?:\+\+|cc\b))|\/(?:c(?:h(?:grp|mod|own|sh)|pp)|p(?:asswd|ython|erl|ing|s)|n(?:asm|map|c)|f(?:inger|tp)|(?:kil|mai)l|g(?:\+\+|cc)|(?:xte)?rm|ls(?:of)?|telnet|uname|echo|id)(?:[\'\"\|\;\`\-\s]|$))" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',id:'950006',severity:'2'"
|
||||
|
||||
SecRule ARGS \
|
||||
"(?:(?:[\;\|\`]\W*?\bcc|\bwget)\b|\/cc(?:[\'\"\|\;\`\-\s]|$))" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',id:'950907',severity:'2'"
|
||||
SecRule "REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:'/^(Cookie|Referer|X-OS-Prefs|User-Agent)$/'|REQUEST_COOKIES|REQUEST_COOKIES_NAMES" \
|
||||
"(?:(?:[\;\|\`]\W*?\bcc|\bwget)\b|\/cc(?:[\'\"\|\;\`\-\s]|$))" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'System Command Injection. Matched signature <%{TX.0}>',id:'950907',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# Coldfusion injection
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "\bcf(?:usion_(?:d(?:bconnections_flush|ecrypt)|set(?:tings_refresh|odbcini)|getodbc(?:dsn|ini)|verifymail|encrypt)|_(?:(?:iscoldfusiondatasourc|getdatasourceusernam)e|setdatasource(?:password|username))|newinternal(?:adminsecurit|registr)y|admin_registry_(?:delete|set)|internaldebug)\b" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Injection of Undocumented ColdFusion Tags. Matched signature <%{TX.0}>',id:'950008',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/* "\bcf(?:usion_(?:d(?:bconnections_flush|ecrypt)|set(?:tings_refresh|odbcini)|getodbc(?:dsn|ini)|verifymail|encrypt)|_(?:(?:iscoldfusiondatasourc|getdatasourceusernam)e|setdatasource(?:password|username))|newinternal(?:adminsecurit|registr)y|admin_registry_(?:delete|set)|internaldebug)\b" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Injection of Undocumented ColdFusion Tags. Matched signature <%{TX.0}>',id:'950008',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# LDAP injection
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "(?:\((?:\W*?(?:objectc(?:ategory|lass)|homedirectory|[gu]idnumber|cn)\b\W*?=|[^\w\x80-\xFF]*?[\!\&\|][^\w\x80-\xFF]*?\()|\)[^\w\x80-\xFF]*?\([^\w\x80-\xFF]*?[\!\&\|])" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'LDAP Injection Attack. Matched signature <%{TX.0}>',id:'950010',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/*|!REQUEST_HEADERS:Referer "(?:\((?:\W*?(?:objectc(?:ategory|lass)|homedirectory|[gu]idnumber|cn)\b\W*?=|[^\w\x80-\xFF]*?[\!\&\|][^\w\x80-\xFF]*?\()|\)[^\w\x80-\xFF]*?\([^\w\x80-\xFF]*?[\!\&\|])" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'LDAP Injection Attack. Matched signature <%{TX.0}>',id:'950010',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# SSI injection
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "<!--\W*?#\W*?(?:e(?:cho|xec)|printenv|include|cmd)" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SSI injection Attack. Matched signature <%{TX.0}>',id:'950011',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/* "<!--\W*?#\W*?(?:e(?:cho|xec)|printenv|include|cmd)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'SSI injection Attack. Matched signature <%{TX.0}>',id:'950011',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# PHP injection
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "(?:(?:\b(?:f(?:tp_(?:nb_)?f?(?:ge|pu)t|get(?:s?s|c)|scanf|write|open|read)|gz(?:(?:encod|writ)e|compress|open|read)|s(?:ession_start|candir)|read(?:(?:gz)?file|dir)|move_uploaded_file|(?:proc_|bz)open)|\$_(?:(?:pos|ge)t|session))\b|<\?(?!xml))" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'PHP Injection Attack. Matched signature <%{TX.0}>',id:'950013',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/* "(?:(?:\b(?:f(?:tp_(?:nb_)?f?(?:ge|pu)t|get(?:s?s|c)|scanf|write|open|read)|gz(?:(?:encod|writ)e|compress|open|read)|s(?:ession_start|candir)|read(?:(?:gz)?file|dir)|move_uploaded_file|(?:proc_|bz)open)|\$_(?:(?:pos|ge)t|session))\b|<\?(?!xml))" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'PHP Injection Attack. Matched signature <%{TX.0}>',id:'950013',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# HTTP Response Splitting
|
||||
#
|
||||
SecRule REQUEST_URI|REQUEST_HEADERS|REQUEST_HEADERS_NAMES "%0[ad]" \
|
||||
"t:none,t:lowercase,capture,ctl:auditLogParts=+E,deny,log,auditlog,status:400,msg:'HTTP Response Splitting Attack. Matched signature <%{TX.0}>',id:'950910',severity:'1'"
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES|XML:/* "(?:\bhttp\/(?:0\.9|1\.[01])|<(?:html|meta)\b)" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:400,msg:'HTTP Response Splitting Attack. Matched signature <%{TX.0}>',id:'950911',severity:'1'"
|
||||
|
||||
|
||||
#
|
||||
# UPDF XSS
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "http:\/\/[\w\.]+?\/.*?\.pdf\b[^\x0d\x0a]*#" \
|
||||
"capture,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Persistent Universal PDF XSS attack',id:'950018',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/* "http:\/\/[\w\.]+?\/.*?\.pdf\b[^\x0d\x0a]*#" \
|
||||
"capture,t:urlDecodeUni,t:htmlEntityDecode,t:lowercase,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Persistent Universal PDF XSS attack',id:'950018',severity:'2'"
|
||||
|
||||
|
||||
#
|
||||
# Email Injection
|
||||
#
|
||||
SecRule REQUEST_FILENAME|ARGS|ARGS_NAMES "[\n\r]\s*(?:to|bcc|cc)\s*:.*?\@" \
|
||||
"t:none,t:lowercase,capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Email Injection Attack. Matched signature <%{TX.0}>',id:'950019',severity:'2'"
|
||||
SecRule REQUEST_HEADERS|XML:/* "[\n\r]\s*(?:to|bcc|cc)\s*:.*?\@" \
|
||||
"t:none,t:lowercase,t:urlDecode,capture,ctl:auditLogParts=+E,deny,log,auditlog,status:501,msg:'Email Injection Attack. Matched signature <%{TX.0}>',id:'950019',severity:'2'"
|
||||
|
||||
23
rules/optional_rules/modsecurity_crs_55_marketing.conf
Normal file
23
rules/optional_rules/modsecurity_crs_55_marketing.conf
Normal file
@ -0,0 +1,23 @@
|
||||
# ---------------------------------------------------------------
|
||||
# Core ModSecurity Rule Set ver.1.5
|
||||
# Copyright (C) 2006-2007 Breach Security Inc. All rights reserved.
|
||||
#
|
||||
# The ModSecuirty Core Rule Set is distributed under GPL version 2
|
||||
# Please see the enclosed LICENCE file for full details.
|
||||
# ---------------------------------------------------------------
|
||||
|
||||
|
||||
# These rules do not have a security importance, but shows other benefits of
|
||||
# monitoring and logging HTTP transactions.
|
||||
# --
|
||||
|
||||
SecDefaultAction "log,pass,phase:2,t:lowercase"
|
||||
|
||||
SecRule REQUEST_HEADERS:User-Agent "msn(?:bot|ptc)" \
|
||||
"log,auditlog,msg:'MSN robot activity',id:'910008',severity:'5'"
|
||||
|
||||
SecRule REQUEST_HEADERS:User-Agent "" \
|
||||
"log,auditlog,msg:'Yahoo robot activity',id:'910007',severity:'5'"
|
||||
|
||||
SecRule REQUEST_HEADERS:User-Agent "" \
|
||||
"log,auditlog,msg:'Google robot activity',id:'910006',severity:'5'"
|
||||
Loading…
x
Reference in New Issue
Block a user