Описание
A flaw was found in FreeCAD, a 3D parametric modeler. A remote attacker could exploit this vulnerability by tricking a user into opening a specially crafted FCStd document. When the document is restored, attacker-controlled module attributes are processed, leading to the execution of arbitrary Python code. This could result in a complete system compromise.
Отчет
This Important vulnerability in FreeCAD allows for arbitrary code execution when a user opens a specially crafted FCStd document. While user interaction is required, the low attack complexity and potential for complete system compromise elevate the risk, making it more severe than a Moderate flaw.
Ссылки на источники
Дополнительная информация
Статус:
7.8 High
CVSS3
Связанные уязвимости
FreeCAD is a free and open-source multiplatform 3D parametric modeler. Prior to 1.1.2, src/App/PropertyPythonObject.cpp in PropertyPythonObject::Restore() passes the attacker-controlled module attribute from serialized PropertyPythonObject XML directly to PyImport_ImportModule() while restoring a crafted FCStd document, which executes module-level Python code, and the legacy pickle branch also imports an attacker-controlled module and invokes its class constructor through PyObject_CallObject(). This issue is fixed in version 1.1.2.
FreeCAD is a free and open-source multiplatform 3D parametric modeler. ...
7.8 High
CVSS3