CVE-2026-73235mediumCWE-611

CVE-2026-73235: falha de média gravidade em FreeCAD

FreeCAD: XXE file read and SSRF via external entity injection in Document.xml SAX parser

Publicada em · Atualizada em

Seguir esta CVE+ Monitorar FreeCAD+ Monitorar freecad

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 6.1epss 0.1%
FreeCAD is a free and open-source multiplatform 3D parametric modeler. Prior to 1.1.2, the Xerces SAX2 XMLReader constructed in src/Base/Reader.cpp by Base::XMLReader::XMLReader() parses attacker-controlled Document.xml from a crafted .FCStd archive without disabling default external entity resolution or external DTD loading. When Document::restore() opens the document, external entities can read local files through the file URI scheme or initiate server-side requests through the http URI scheme, and resolved content can flow through the characters() callback. This issue is fixed in version 1.1.2.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
Produtos afetados
FreeCAD · FreeCAD
CVEs relacionadas — FreeCAD

No mesmo produto, das mais perigosas para as menos.

CVE-2026-73234HIGHFreeCAD: FCStd path traversal allows arbitrary file write via unsanitized file attribute in PropertyFileIncluded::Restore()EPSS 0.2%CVE-2026-34398HIGHFreeCAD: Arbitrary Code Execution via eval() on untrusted project file metadata in BIM WorkbenchEPSS 0.2%CVE-2026-73233HIGHFreeCAD: FEM formula incomplete escapeEPSS 0.2%CVE-2026-34399HIGHFreeCAD: Arbitrary Code Execution via eval() on untrusted SVG template scale field in BIM TechDraw PageEPSS 0.2%CVE-2026-34789HIGHFreeCAD: Arbitrary code execution via unsandboxed PyImport_ImportModule in PropertyPythonObject::RestoreEPSS 0.2%