CVE-2008-3334: Mybb

Medium severity, CVSS 4.3. EPSS: 1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in MyBB 1.2.x before 1.2.14 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, possibly involving search.php.

Affected products

• Mybb Mybb: up to and including 1.2.13; version 1.00 only; version 1.01 only; version 1.1.0 only; version 1.1.1 only; version 1.1.2 only; …

Published 2008-07-27. Last modified 2026-06-16.