CVE-2026-90551: Wwbn Avideo

Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days.

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate playlist ownership in the video_from_program API endpoint, allowing unauthenticated access to private playlist contents. Attackers can query the API without authentication to enumerate private playlist names, owner information, and video titles including password-protected content.

Affected products

• Wwbn Avideo

Published 2026-09-12. Last modified 2026-09-21.