CVE-2013-3372: Bestpractical Rt

Medium severity, CVSS 4.3. EPSS: 2.1% chance of exploitation in the next 30 days.

Request Tracker (RT) 3.8.x before 3.8.17 and 4.0.x before 4.0.13 allows remote attackers to inject multiple Content-Disposition HTTP headers and possibly conduct cross-site scripting (XSS) attacks via unspecified vectors.

Affected products

• Bestpractical Rt: version 4.0.0 only; version 4.0.1 only; version 4.0.2 only; version 4.0.3 only; version 4.0.4 only; version 4.0.5 only; …

Published 2013-08-23. Last modified 2026-06-16.