VULNERABILITY INTELLIGENCE
CVE-2025-50754
CVSS score9.6 CRITICAL
EPSS probability0.62%
CISA KEVNot currently listed
Published2025-08-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Description
Unisite CMS version 5.0 contains a stored Cross-Site Scripting (XSS) vulnerability in the "Report" functionality. A malicious script submitted by an attacker is rendered in the admin panel when viewed by an administrator. This allows attackers to hijack the admin session and, by leveraging the template editor, upload and execute a PHP web shell on the server, leading to full remote code execution.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-79