GHSA-vvhx-2623-xf2xCriticalCVSS 8.7
WWBN AVideo 14.3 through 29.7.1 contains a stored cross-site scripting vulnerability that allows...
🔗 CVE IDs covered (1)
📋 Description
WWBN AVideo 14.3 through 29.7.1 contains a stored cross-site scripting vulnerability that allows uploaders to inject scripts via the videoDownloadedLink value stored unescaped through objects/aVideoEncoder.json.php. Attackers can embed event-handler payloads in the URL host rendered as a Source tag in view/managerVideos_body.php, executing in administrator sessions to install plugin archives containing PHP.
🔗 References (7)
- https://github.com/WWBN/AVideo/security/advisories/GHSA-2qq6-qfcq-jmr9
- https://nvd.nist.gov/vuln/detail/CVE-2026-126806
- https://github.com/WWBN/AVideo/commit/da1da205608d57b1e695a7fad8288a2f5f9a0e0f
- https://github.com/WWBN/AVideo/blob/v29.7.1/objects/functionTags.php#L198-L221
- https://github.com/WWBN/AVideo/blob/v29.7.1/view/managerVideos_body.php#L1997-L2011
- https://www.vulncheck.com/advisories/wwbn-avideo-14.3-through-29.7.1-stored-xss-via-video-source-tag
- https://github.com/advisories/GHSA-vvhx-2623-xf2x