CVE-2026-34398
HIGH
7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Description
AI Translation Available
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.
95
Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
IncompleteCommon Consequences
Security Scopes Affected:
Confidentiality
Access Control
Integrity
Availability
Other
Non-Repudiation
Potential Impacts:
Read Files Or Directories
Read Application Data
Bypass Protection Mechanism
Gain Privileges Or Assume Identity
Execute Unauthorized Code Or Commands
Hide Activities
Applicable Platforms
Languages:
Java, JavaScript, Python, Perl, PHP, Ruby, Interpreted
Technologies:
AI/ML
https://github.com/FreeCAD/FreeCAD/commit/871ee19b76224910332bbfbd39eebbede9679…
https://github.com/FreeCAD/FreeCAD/commit/9ed351cc4700db0a94c46f020c34c58bbf1bd…
https://github.com/FreeCAD/FreeCAD/pull/28610
https://github.com/FreeCAD/FreeCAD/releases/tag/1.1.1
https://github.com/FreeCAD/FreeCAD/security/advisories/GHSA-8rfj-7956-6gwf