HIGH 8.7 NVD
CVE-2026-86721
AVideo through commit c3edcc274c contains an authorization bypass vulnerability where a session cookie named 'key' with value 'value' overrides the $_REQUEST['k
AVideo through commit c3edcc274c contains an authorization bypass vulnerability where a session cookie named 'key' with value 'value' overrides the $_REQUEST['key'] parameter in saveLive.php and related endpoints. Attackers can publish to any user's RTMP stream without authentication by using the known constant stream key value to hijack live broadcasts.
References
- https://github.com/WWBN/AVideo/security/advisories/GHSA-5664-h9h4-3gwc
- https://www.vulncheck.com/advisories/avideo-through-c3edcc274c-authorization-bypass-via-se
This high severity vulnerability with a CVSS score of 8.7 was published on 2026-09-08 via NVD.
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