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CVE-2026-86721

AVideo through c3edcc274c Authorization Bypass via Session Cookie PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
WWBN / AVideoaffected 0 through c3edcc274c389816d434acadac07ee78eaf330c1

CWE

CWE-287

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.