CVE-2011-3358

Name of the Vulnerable Software and Affected Versions MantisBT versions prior to 1.2.8

Description The issue allows remote attackers to inject arbitrary web script or HTML via the os, os build, or platform parameter to bug reporting or update pages, related to the use of the Projax library. This can be achieved by accessing specific API endpoints, such as bug report page.php or bug update advanced page.php.

Recommendations For versions prior to 1.2.8, update to version 1.2.8 or later to resolve the issue. As a temporary workaround, consider restricting access to the bug report page.php and bug update advanced page.php pages, and avoid using the os, os build, or platform parameters until the issue is resolved.