CSRF in Wwbn Avideo
CVE-2026-40925
WWBN AVideo is an open source video platform. In versions 29.0 and prior, `objects/configurationUpdate.json.php` (also routed via `/updateConfig`) persists dozens of global site settings from `$_POST` but protects the endpoint only with `U…
Vulnerability class: CSRF (Cross-Site Request Forgery)
EPSS: 0.000 (8.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L.
Affected products
- Wwbn Avideo — versions <= 29.0
Weakness classification (CWE)
References
- https://github.com/WWBN/AVideo/security/advisories/GHSA-vvfw-4m39-fjqf (x_refsource_CONFIRM)
- https://github.com/WWBN/AVideo/commit/f9492f5e6123dff0292d5bb3164fde7665dc36b4 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-40925?
- CVE-2026-40925 is a high-severity vulnerability in Wwbn Avideo, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.3/10. Published 2026-04-21.
- How severe is CVE-2026-40925?
- High severity. CVSS v3 base score is 8.3 out of 10.