{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-34399", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-03-27T13:45:29.620Z", "datePublished": "2026-08-17T20:50:19.829Z", "dateUpdated": "2026-08-17T20:50:19.829Z"}, "containers": {"cna": {"title": "FreeCAD: Arbitrary Code Execution via eval() on untrusted SVG template scale field in BIM TechDraw Page", "problemTypes": [{"descriptions": [{"cweId": "CWE-95", "lang": "en", "description": "CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/FreeCAD/FreeCAD/security/advisories/GHSA-chv4-vm6r-wjqj", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/FreeCAD/FreeCAD/security/advisories/GHSA-chv4-vm6r-wjqj"}, {"name": "https://github.com/FreeCAD/FreeCAD/releases/tag/1.1.1", "tags": ["x_refsource_MISC"], "url": "https://github.com/FreeCAD/FreeCAD/releases/tag/1.1.1"}], "affected": [{"vendor": "FreeCAD", "product": "FreeCAD", "versions": [{"version": ">= 0.19, < 1.1.1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-17T20:50:19.829Z"}, "descriptions": [{"lang": "en", "value": "FreeCAD is a free and open-source multiplatform 3D parametric modeler. From 0.19 until 1.1.1, FreeCAD's BIM Workbench contains an eval() call on untrusted data from SVG template files. When a user creates a TechDraw page from a malicious SVG template, arbitrary Python code executes. The vulnerable code is in src/Mod/BIM/bimcommands/BimTDPage.py (line 87). This issue is fixed in version 1.1.1."}], "source": {"advisory": "GHSA-chv4-vm6r-wjqj", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "FreeCAD", "vendor": "FreeCAD", "versions": [{"status": "affected", "version": ">= 0.19, < 1.1.1"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "FreeCAD is a free and open-source multiplatform 3D parametric modeler. From 0.19 until 1.1.1, FreeCAD's BIM Workbench contains an eval() call on untrusted data from SVG template files. When a user creates a TechDraw page from a malicious SVG template, arbitrary Python code executes. The vulnerable code is in src/Mod/BIM/bimcommands/BimTDPage.py (line 87). This issue is fixed in version 1.1.1."}], "id": "CVE-2026-34399", "lastModified": "2026-08-17T21:16:44.277", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-08-17T21:16:44.277", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/FreeCAD/FreeCAD/releases/tag/1.1.1"}, {"source": "security-advisories@github.com", "url": "https://github.com/FreeCAD/FreeCAD/security/advisories/GHSA-chv4-vm6r-wjqj"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-95"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0.19,1.1.1)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "FreeCAD", "source": "cna", "vendor": "FreeCAD"}, "product": "freecad", "vendor": "freecad"}], "created": "2026-08-17T22:45:04.420765+00:00", "updated": "2026-08-18T00:15:03.988752+00:00", "vendors": ["freecad", "freecad$PRODUCT$freecad"]}