CVE-2026-35180: Wwbn Avideo

Medium severity, CVSS 4.3. EPSS: 0.1% chance of exploitation in the next 30 days.

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the site customization endpoint at admin/customize_settings_nativeUpdate.json.php lacks CSRF token validation and writes uploaded logo files to disk before the ORM's domain-based security check executes. Combined with SameSite=None cookie policy, a cross-origin POST can overwrite the platform's logo with attacker-controlled content.

Affected products

• Wwbn Avideo: up to and including 26.0

Published 2026-04-06. Last modified 2026-07-24.