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.

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: 0.002 (7.0th 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)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
security-advisories@github.com (Patch, 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.