Description (CNA)
WWBN AVideo through commit 9c39d8c8 contains an incomplete authentication bypass in encryptPass.json.php that allows unauthenticated attackers to compute valid HMAC tokens using the public site URL and current time. Attackers can forge authentication tokens by computing hash_hmac with the site's base URL as the key and submit arbitrary passwords to receive encrypted hashes, enabling offline precomputation attacks against stolen password databases.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| WWBN / AVideo | affected 0 through 9c39d8c8b4c1f75540788d6b391740852ceb0732 |
CWE
CWE-321
References
- https://github.com/WWBN/AVideo/security/advisories/GHSA-q92q-q2f7-v4fc
- https://www.vulncheck.com/advisories/wwbn-avideo-unauthenticated-password-hash-oracle-via-encryptpass-json-php
ADP enrichment
No English description supplied.