XSS in Wwbn Avideo
CVE-2026-41061
WWBN AVideo is an open source video platform. In versions 29.0 and below, the `isValidDuration()` regex at `objects/video.php:918` uses `/^[0-9]{1,2}:[0-9]{1,2}:[0-9]{1,2}/` without a `$` end anchor, allowing arbitrary HTML/JavaScript to b…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.000 (10.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Wwbn Avideo — versions <= 29.0
Weakness classification (CWE)
References
- https://github.com/WWBN/AVideo/security/advisories/GHSA-8pv3-29pp-pf8f (x_refsource_CONFIRM)
- https://github.com/WWBN/AVideo/commit/bcba324644df8b4ed1f891462455f1cd26822a45 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-41061?
- CVE-2026-41061 is a medium-severity vulnerability in Wwbn Avideo, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-04-21.
- How severe is CVE-2026-41061?
- Medium severity. CVSS v3 base score is 5.4 out of 10.