CVE-2011-3668: Mozilla Bugzilla

Medium severity, CVSS 6.8. EPSS: 0.9% chance of exploitation in the next 30 days.

Cross-site request forgery (CSRF) vulnerability in post_bug.cgi in Bugzilla 2.x, 3.x, and 4.x before 4.2rc1 allows remote attackers to hijack the authentication of arbitrary users for requests that create bug reports.

Affected products

• Mozilla Bugzilla: version 2.0 only; version 2.2 only; version 2.4 only; version 2.6 only; version 2.8 only; version 2.9 only; …

Published 2012-01-02. Last modified 2026-06-16.