CVE-2026-34398 - FreeCAD: Arbitrary Code Execution via eval() on untrusted project file metadata in BIM Workbench
Brief
CVE ID : CVE-2026-34398
Published : Aug. 17, 2026, 8:51 p. m.
- 15 minutes ago
Description : FreeCAD is a free and open-source multiplatform 3D parametric modeler. From 0. 19 until 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.
Severity: 0.0
- NA
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