Vulnerability in Wwbn Avideo
CVE-2026-84480
WWBN AVideo fails to validate password recovery token expiration in userRecoverPassSave.json.php, allowing attackers to use expired tokens to reset account passwords indefinitely. Attackers who obtain a recovery token can use it at any time to change the target account's password and gain full account access.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (42.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.005 · change: +0.002
Affected products
Weakness classification (CWE)
References
- github.com/WWBN/AVideo/security/advisories/GHSA-j9p7-hm85-9v77 (vendor-advisory)
- www.vulncheck.com/advisories/wwbn-avideo-password-recovery-token-expiration-byp… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-84480?
- CVE-2026-84480 is a critical-severity vulnerability in Wwbn Avideo, classified under Insufficient Session Expiration. CVSS score: 9.8/10. Published 2026-09-01.
- How severe is CVE-2026-84480?
- Critical severity. CVSS v3 base score is 9.8 out of 10.