Security Advisory

CVE-2025-70842

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-12 00:00:00
Last updated 2026-05-12 15:41:34
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

A Stored Cross-Site Scripting (XSS) vulnerability was discovered in the File Management module of FluentCMS 1.2.3. The flaw allows an authenticated administrator to upload crafted SVG files containing malicious JavaScript code. Once uploaded, the script executes in the browser of any user who accesses the direct URL of the image, including unauthenticated visitors.