CVE-2026-92586: Wwbn Avideo

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

AVideo through 29.0 (commit c3edcc274c389816d434acadac07ee78eaf330c1) fails to verify video access permissions in the set_api_comment function, allowing authenticated users to post comments on password-protected and group-restricted videos. Attackers can submit POST requests to the comment API endpoint with arbitrary video IDs to write comments on videos they cannot watch.

Affected products

• Wwbn Avideo: up to and including 29.0

Published 2026-09-16. Last modified 2026-09-22.