CVE-2026-33292
CVE-2026-33292 · AVideo has Authorization Bypass via Path Traversal in HLS Endpoint Allows Streaming Private/Paid Videos
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
WWBN AVideo is an open source video platform. Prior to version 26.0, the HLS streaming endpoint (`view/hls.php`) is vulnerable to a path traversal attack that allows an unauthenticated attacker to stream any private or paid video on the platform. The `videoDirectory` GET parameter is used in two divergent code paths — one for authorization (which truncates at the first `/` segment) and one for file access (which preserves `..` traversal sequences) — creating a split-oracle condition where authorization is checked against one video while content is served from another. Version 26.0 contains a fix for the issue.
CVSS 7.5 · Alta · EPSS 0,7%
- Publicación
- Actualización
Pila tecnológica: php
Productos y versiones afectados
avideo
- Versiones
- < 26.0: Afectada
Sin corrección publicada
wwbn/avideo Packagist
- Versiones
- 10.4
- 10.8
- 11
- 11.1
- 11.1.1
- 11.5
- 11.6
- 12.4
- 14.3
- 14.3.1
- 14.4
- 18.0
- 21.0
- 22.0
- 24.0
- 25.0
- Intervalos de versiones afectados
- ECOSYSTEM: ≤ 25.0
Sin corrección publicada