CVE-2026-89244
MEDIUM
NVD
CVSS Score
6.1
Severity
MEDIUM
Published
Sep 11, 2026
Vendor
unknown
Description
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a reflected cross-site scripting vulnerability in plugin/Gallery/view/Category.php when SubCategorys is enabled. The getBackURL parameter is echoed into an href attribute without HTML encoding, allowing attackers to inject malicious scripts that execute in visitors' browsers when they interact with the Back control.