CVE-2012-2751

CVSS V2 Medium 4.3 CVSS V3 None
Description
ModSecurity before 2.6.6, when used with PHP, does not properly handle single quotes not at the beginning of a request parameter value in the Content-Disposition field of a request with a multipart/form-data Content-Type header, which allows remote attackers to bypass filtering rules and perform other attacks such as cross-site scripting (XSS) attacks. NOTE: this vulnerability exists because of an incomplete fix for CVE-2009-5031.
Overview
  • CVE ID
  • CVE-2012-2751
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2012-07-22T16:55:27
  • Last Modified Date
  • 2023-02-13T00:25:19
Weakness Enumerations
CWE URL
NVD-CWE-Other http://cwe.mitre.org/data/definitions/NVD-Other.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:trustwave:modsecurity:*:*:*:*:*:*:*:* 1 OR 2.6.6
cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:http_server:11.1.1.6.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://mod-security.svn.sourceforge.net/viewvc/mod-security/m2/trunk/CHANGES?r1=1920&r2=1919&pathrev=1920 Broken Link
http://www.securityfocus.com/bid/54156 Third Party Advisory VDB Entry
http://secunia.com/advisories/49576 Third Party Advisory
http://blog.ivanristic.com/2012/06/modsecurity-and-modsecurity-core-rule-set-multipart-bypasses.html Third Party Advisory
http://www.openwall.com/lists/oss-security/2012/06/22/2 Mailing List Third Party Advisory
http://www.debian.org/security/2012/dsa-2506 Third Party Advisory
http://secunia.com/advisories/49782 Third Party Advisory
http://mod-security.svn.sourceforge.net/viewvc/mod-security/m2/trunk/apache2/msc_multipart.c?r1=1918&r2=1917&pathrev=1918 Broken Link
http://www.openwall.com/lists/oss-security/2012/06/22/1 Mailing List Third Party Advisory
http://mod-security.svn.sourceforge.net/viewvc/mod-security/m2/branches/2.6.x/CHANGES Broken Link
http://www.mandriva.com/security/advisories?name=MDVSA-2012:118 Third Party Advisory
http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2013-08/msg00020.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2013-08/msg00025.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2013-08/msg00031.html Mailing List Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2012-2751
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2751
History
Created Old Value New Value Data Type Notes
2022-05-10 07:23:26 Added to TrackCVE
2023-02-13 01:03:54 2023-02-13T00:25:19 CVE Modified Date updated
2023-02-13 01:03:54 Analyzed Modified Vulnerability Status updated
2023-02-13 01:03:55 ModSecurity before 2.6.6, when used with PHP, does not properly handle single quotes not at the beginning of a request parameter value in the Content-Disposition field of a request with a multipart/form-data Content-Type header, which allows remote attackers to bypass filtering rules and perform other attacks such as cross-site scripting (XSS) attacks. NOTE: this vulnerability exists because of an incomplete fix for CVE-2009-5031. ModSecurity before 2.6.6, when used with PHP, does not properly handle single quotes not at the beginning of a request parameter value in the Content-Disposition field of a request with a multipart/form-data Content-Type header, which allows remote attackers to bypass filtering rules and perform other attacks such as cross-site scripting (XSS) attacks. NOTE: this vulnerability exists because of an incomplete fix for CVE-2009-5031. Description updated