Medium (5.4) in wolfcms wolf cms. EPSS 0.9% chance of exploitation in the next 30 days.
Wolf CMS 0.8.3.1 allows Cross-Site Scripting (XSS) attacks. The vulnerability exists due to insufficient sanitization of the file name in a "create-file-popup" action, and the directory name in a "create-directory-popup" action, in the HTTP POST method to the "/plugin/file_manager/" script (aka an /admin/plugin/file_manager/browse// URI).
Severity
CVSS 3.0
5.4 medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS
0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)