CVE-2026-11589
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Jun 30, 2026
Vendor
unknown
Description
The WP Support Plus Responsive Ticket System WordPress plugin through 9.1.2 does not properly validate uploaded files, allowing unauthenticated users to upload files containing malicious JavaScript (such as HTML or SVG) to a publicly accessible location, leading to Stored Cross-Site Scripting attacks against site users and administrators.