CVE-2026-92578

EUVD-2026-81278
WWBN AVideo through 29.0 contains an authentication bypass vulnerability where the stored password hash is accepted as a valid login credential through two independent code paths in loginFromRequest() and encryptPasswordVerify(). Attackers who obtain the stored users.password hash value can authenticate as any user by submitting the hash directly to login endpoints, completely bypassing password verification.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
VulnCheckCNA
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 49.59%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources (CNA/ADP records, vendor advisories, Enginsight analysis).
VendorProductVersionSource
wwbnavideo
𝑥
≤ 29.0
CNA
Common Weakness Enumeration
References
https://github.com/WWBN/AVideo/security/advisories/GHSA-fq38-jp6c-q4cx
https://www.vulncheck.com/advisories/wwbn-avideo-through-29.0-authentication-bypass-via-stored-password-hash
https://github.com/WWBN/AVideo/security/advisories/GHSA-fq38-jp6c-q4cx