Description
ModSecurity before 2.5.11 treats request parameter values containing single quotes as files, which allows remote attackers to bypass filtering rules and perform other attacks such as cross-site scripting (XSS) attacks via a single quote in a request parameter in the Content-Disposition field of a request with a multipart/form-data Content-Type header.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://lists.opensuse.org/opensuse-updates/2013-08/msg00031.html ↗
- http://www.securityfocus.com/bid/54156 ↗
- http://lists.opensuse.org/opensuse-updates/2013-08/msg00020.html ↗
- http://www.suspekt.org/downloads/POC2009-ShockingNewsInPHPExploitation.pdf ↗
- http://mod-security.svn.sourceforge.net/viewvc/mod-security/m2/branches/2.6.x/CHANGES ↗
- http://blog.ivanristic.com/2012/06/modsecurity-and-modsecurity-core-rule-set-multipart-bypasses.html ↗
- http://www.openwall.com/lists/oss-security/2012/06/22/2 ↗
- http://www.openwall.com/lists/oss-security/2012/06/22/1 ↗
- http://secunia.com/advisories/49576 ↗
- https://www.modsecurity.org/fisheye/browse/modsecurity/m2/branches/2.5.x/apache2/msc_multipart.c?r2=1419&r1=1366 ↗
- http://lists.opensuse.org/opensuse-updates/2013-08/msg00025.html ↗