PT-2026-87117 · Wwbn · Avideo

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CVE-2026-86720

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Published

2026-09-08

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Updated

2026-09-08

CVSS v3.1

8.1

High

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate ownership of live restreams id in resendRestreamer.json.php, allowing authenticated users with canStream to access other users' restream destinations. Attackers can broadcast their live stream to victim-configured restream destinations by supplying arbitrary live restreams id values, hijacking YouTube, Facebook, or Twitch streams using victim stream keys.

Exploit

Fix

IDOR

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Weakness Enumeration

Related Identifiers

CVE-2026-86720

Affected Products

Avideo