CRITICAL 9.2 NVD
CVE-2026-89243
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in UserGroups::setGroup_name() that fai
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in UserGroups::setGroup_name() that fails to sanitize group_name input. Administrators with canAdminUserGroups permission can inject malicious HTML and JavaScript that executes in the browser when other administrators access the user manager interface.
References
- https://github.com/WWBN/AVideo/security/advisories/GHSA-qm3h-2jrx-xmg6
- https://www.vulncheck.com/advisories/wwbn-avideo-stored-xss-via-usergroups-setgroup-name
- https://github.com/WWBN/AVideo/security/advisories/GHSA-qm3h-2jrx-xmg6
This critical severity vulnerability with a CVSS score of 9.2 was published on 2026-09-11 via NVD.
Risk Timeline
CVE Disclosed2026-09-11 · -1 days ago
Remediation Resources
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