CVE-2006-1977: Flexbb

Medium severity, CVSS 5.8. EPSS: 1.2% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in FlexBB 0.5.7 BETA and earlier allows remote attackers to inject arbitrary web script or HTML via the (1) name and (2) message parameters.

Affected products

• Flexbb Flexbb: up to and including 0.5.7_beta

Published 2006-04-21. Last modified 2026-06-16.