CVE-2021-45845: Debian Linux

High severity, CVSS 7.8. EPSS: 1.9% chance of exploitation in the next 30 days.

The Path Sanity Check script of FreeCAD 0.19 is vulnerable to OS command injection, allowing an attacker to execute arbitrary commands via a crafted FCStd document.

Affected products

• Debian Debian Linux: version 11.0 only
• Freecadweb Freecad: version 0.19 only

Published 2022-01-25. Last modified 2026-06-17.