{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-73235 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-73235 is a medium-severity vulnerability in FreeCAD, published on 11 Aug 2026."},"fix_prompt":"Check this codebase for CVE-2026-73235 and fix it if it is affected.\n\nWhat it is: CVE-2026-73235 is a medium-severity vulnerability in FreeCAD, published on 11 Aug 2026. \nExploitation: There is no known exploitation of CVE-2026-73235 in the wild and no public exploit code.\n\nAffected product: FreeCAD. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-73235/ (Markdown: https://insights.sbomify.com/CVE-2026-73235/index.md)","id":"CVE-2026-73235","markdown":"https://insights.sbomify.com/CVE-2026-73235/index.md","name":"CVE-2026-73235","record":{"aliases":["DEBIAN-CVE-2026-73235","GHSA-cp6c-87x9-xf49","UBUNTU-CVE-2026-73235"],"analysis":null,"analysis_generated_by":null,"assigner":"GitHub_M","cpe":[],"cvss":{"score":6.1,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-611","name":"Improper Restriction of XML External Entity Reference"}],"description":"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"FreeCAD: XXE file read and SSRF via external entity injection in Document.xml SAX parser","id":"CVE-2026-73235","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Apache Syncope: Cross-Realm authorization bypass in delegated administration","id":"CVE-2026-73236"},"packages":[],"prev":{"headline":"Path traversal in FreeCAD","id":"CVE-2026-73234"},"products":["FreeCAD"],"published":"2026-08-11","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-12","vendors":["FreeCAD"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-73235/"}