High severity8.7NVD Advisory· Published Sep 11, 2026· Updated Sep 11, 2026
CVE-2026-89249
CVE-2026-89249
Description
AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in the YPTWallet plugin where user-supplied CryptoWallet values are base64-encoded but not HTML-escaped before storage in wallet_log.information. Administrators viewing pending withdrawal requests in pendingRequests.php execute the stored markup in their session, allowing attackers to perform administrative actions via same-origin fetch requests.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
2News mentions
1- WWBN AVideo: 25 Authorization, XSS, and File Access Vulnerabilities Disclosed TogetherVypr Intelligence · Sep 12, 2026