CVE-2026-105089: Wwbn Avideo

High severity, CVSS 8.7. EPSS: 0.2% chance of exploitation in the next 30 days.

WWBN AVideo through 29.2.0 contains a stored cross-site scripting vulnerability that allows users with upload permission to inject script by setting a malicious video trailer1 URL. The value is rendered unescaped in YouPHPFlix2 templates and channel playlists, letting attackers break out of onclick strings or iframe src attributes to execute JavaScript in victims' browsers.

Affected products

• Wwbn Avideo: up to and including 29.2.0

Published 2026-10-04. Last modified 2026-10-06.