CVE-2026-34398 | BDVDB-2026-360480 Detail
FreeCADFreeCAD
Description#
FreeCAD is a free and open-source multiplatform 3D parametric modeler. From 0.19 until 1.1.1, src/Mod/BIM/bimcommands/BimProjectManager.py in the BIM Project Manager Load Template flow passes attacker-controlled FCStd Meta property values for wpposition, wpu, wpv, and wpaxis directly to eval(), allowing arbitrary Python code execution when a user loads a malicious BIM project template. This issue is fixed in version 1.1.1.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: local.
Weaknesses#
- CWE-95 Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
References#
- https://github.com/FreeCAD/FreeCAD/security/advisories/GHSA-8rfj-7956-6gwf
- https://github.com/FreeCAD/FreeCAD/pull/28610
- https://github.com/FreeCAD/FreeCAD/commit/871ee19b76224910332bbfbd39eebbede967998b
- https://github.com/FreeCAD/FreeCAD/commit/9ed351cc4700db0a94c46f020c34c58bbf1bdaba
- https://github.com/FreeCAD/FreeCAD/releases/tag/1.1.1
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.