Medium severity5.4NVD Advisory· Published Apr 21, 2026· Updated Apr 24, 2026
CVE-2026-41061
CVE-2026-41061
Description
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 be appended after a valid duration prefix. The crafted duration is stored in the database and rendered without HTML escaping via echo Video::getCleanDuration() on trending pages, playlist pages, and video gallery thumbnails, resulting in stored cross-site scripting. Commit bcba324644df8b4ed1f891462455f1cd26822a45 contains a fix.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
wwbn/avideoPackagist | <= 29.0 | — |
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- github.com/WWBN/AVideo/commit/bcba324644df8b4ed1f891462455f1cd26822a45nvdPatchWEB
- github.com/WWBN/AVideo/security/advisories/GHSA-8pv3-29pp-pf8fnvdExploitVendor AdvisoryWEB
- github.com/advisories/GHSA-8pv3-29pp-pf8fghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-41061ghsaADVISORY
News mentions
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