CVE-2024-58295: Elkarte Forum

High severity, CVSS 8.6. EPSS: 0.6% chance of exploitation in the next 30 days.

ElkArte Forum 1.1.9 contains a remote code execution vulnerability that allows authenticated administrators to upload malicious PHP files through the theme installation process. Attackers can upload a ZIP archive with a PHP file containing system commands, which can then be executed by accessing the uploaded file in the theme directory.

Affected products

• Elkarte Elkarte Forum: version 1.1.9 only

Published 2025-12-11. Last modified 2026-10-02.