Beveiligingsadvies

CVE-2026-88866

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-09-10 13:05:21
Laatst bijgewerkt 2026-09-15 14:19:30
Toegewezen door VulnCheck
CVSS-score 9.3
Status PUBLISHED

Beschrijving

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in the LoginControl plugin that fails to encode the User-Agent header before storing it in login history. Attackers with any valid login account can inject malicious scripts in the User-Agent header that execute in administrator browsers when viewing the Login History page, allowing script execution within the administrator session.