Medium severity4.3NVD Advisory· Published Sep 12, 2026· Updated Sep 15, 2026
CVE-2026-90552
CVE-2026-90552
Description
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate playlist ownership in the Playlists_schedules/list.json.php and Live/calendar.json.php endpoints, allowing authenticated and unauthenticated users to read private playlist schedule metadata. Attackers with canStream privileges or no authentication can retrieve schedule names, descriptions, timestamps, and playlist identifiers by querying these endpoints without ownership checks.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2Patches
Vulnerability mechanics
References
2News mentions
1- WWBN AVideo: 25 Authorization, XSS, and File Access Vulnerabilities Disclosed TogetherVypr Intelligence · Sep 12, 2026