CVE-2026-73234
FreeCAD is a free and open-source multiplatform 3D parametric modeler.
Impact
FreeCAD is a free and open-source multiplatform 3D parametric modeler. Prior to 1.1.2, PropertyFileIncluded::Restore() in src/App/PropertyFile.cpp concatenates an attacker-controlled file or data attribute from Document.xml with the document transient path without rejecting directory components, absolute paths, or parent traversal. A crafted .FCStd archive with a matching FileIncluded XML attribute and ZIP entry can therefore write attacker-controlled content to arbitrary locations accessible to the FreeCAD user, potentially enabling persistence, credential compromise, configuration replacement, or code execution. This issue is fixed in version 1.1.2.
Affected packages
This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/FreeCAD/FreeCAD/commit/7cabda0979779251bad516cb6911a43dc03c5203
- https://github.com/FreeCAD/FreeCAD/commit/f19b18b7d93729a29a90e96e0ae192b5d054b86d
- https://github.com/FreeCAD/FreeCAD/pull/31269
- https://github.com/FreeCAD/FreeCAD/pull/31281
- https://github.com/FreeCAD/FreeCAD/releases/tag/1.1.2
- https://github.com/FreeCAD/FreeCAD/security/advisories/GHSA-5vqh-3v38-jw2r
- https://github.com/FreeCAD/FreeCAD/security/advisories/GHSA-5vqh-3v38-jw2r