CVE-2026-66917
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Aug 22, 2026
Vendor
unknown
Description
Joomla Extension - joomgalleryfriends.net - Stored XSS in JoomGallery < 4.4.0 - An authenticated, privileged can store an XSS payload in any image causing JS execution in every visitor's browser.