CVE-2026-85154
WWBN AVideo Authentication Bypass via Non-Expiring video_id_hash
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
WWBN AVideo contains an authentication failure vulnerability where the video_id_hash credential is a non-expiring, non-revocable bearer token that grants full administrator session access to the video owner's account. Attackers who obtain a video_id_hash can replay it indefinitely to authenticate as the video owner with full privileges, and the credential remains valid even after the owner changes their password.
| CWE | CWE-269 |
| Vendor | wwbn |
| Product | avideo |
| Published | Sep 3, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
WWBN / AVideo
0 ≤ 29.0
References
Credits
🔍 rajivraj