High severity · published Sep 16, 2026
CVE-2026-92578
WWBN AVideo through 29.0 Authentication Bypass via Stored Password Hash
8.1
CVSS
0.6%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AV
AVideo · WWBN
through 29.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-92578
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-92578
github.com
https://github.com/WWBN/AVideo/security/advisories/GHSA-fq38-jp6c-q4cx
www.vulncheck.com
https://www.vulncheck.com/advisories/wwbn-avideo-through-29.0-authentication-bypass-via-stored-password-hash
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