CVE-2008-2997: Gravityboardx Gravity Board X

Medium severity, CVSS 4.3. EPSS: 1.4% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in index.php in Gravity Board X (GBX) 2.0 Beta allows remote attackers to inject arbitrary web script or HTML via the subject parameter in a postnewsubmit (aka create new thread) action.

Affected products

• Gravityboardx Gravity Board X: version 2.0 only

Published 2008-07-03. Last modified 2026-06-16.