CRITICALCVSS 9.2

CVE-2026-89243

CVE-2026-89243 updated by NVD

Modified: 2026-09-13
Sources: nvd

Summary

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://nvd.nist.gov/vuln/detail/CVE-2026-89243

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