CVE-2021-40156

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{"affected": [{"affectedData": [{"product": "Autodesk Navisworks", "vendor": "n/a", "versions": [{"status": "affected", "version": "2019, 2020, 2021, 2022"}]}], "source": "psirt@autodesk.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:autodesk:navisworks:2019:*:*:*:*:*:*:*", "matchCriteriaId": "F8EB8353-CA0F-4B38-9427-56C845696A7D", "vulnerable": true}, {"criteria": "cpe:2.3:a:autodesk:navisworks:2020:*:*:*:*:*:*:*", "matchCriteriaId": "3B3A9D11-51D7-4384-A6CF-B1AE46625E66", "vulnerable": true}, {"criteria": "cpe:2.3:a:autodesk:navisworks:2021:*:*:*:*:*:*:*", "matchCriteriaId": "A2339B01-336A-4232-BF7A-7912CDC6F1F7", "vulnerable": true}, {"criteria": "cpe:2.3:a:autodesk:navisworks:2022:*:*:*:*:*:*:*", "matchCriteriaId": "8694D891-A923-4B62-A508-77E6EBC54646", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A maliciously crafted DWG file in Autodesk Navisworks 2019, 2020, 2021, 2022 can be forced to write beyond allocated boundaries when parsing the DWG files. This vulnerability can be exploited to execute arbitrary code."}, {"lang": "es", "value": "Un archivo DWG dise\u00f1ado maliciosamente en Autodesk Navisworks versiones 2019, 2020, 2021, 2022, puede ser forzado a escribir m\u00e1s all\u00e1 de los l\u00edmites asignados cuando se analizan los archivos DWG. Esta vulnerabilidad puede ser explotada para ejecutar c\u00f3digo arbitrario"}], "id": "CVE-2021-40156", "lastModified": "2026-06-17T04:06:36.420", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "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": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-09-15T17:15:10.693", "references": [{"source": "psirt@autodesk.com", "tags": ["Vendor Advisory"], "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0009"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0009"}], "sourceIdentifier": "psirt@autodesk.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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