CVE-2021-21999

{"id": "CVE-2021-21999", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2021-06-23T12:15:07.897", "references": [{"url": "https://www.vmware.com/security/advisories/VMSA-2021-0013.html", "tags": ["Patch", "Vendor Advisory"], "source": "security@vmware.com"}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-754/", "tags": ["Third Party Advisory", "VDB Entry"], "source": "security@vmware.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-427"}]}], "descriptions": [{"lang": "en", "value": "VMware Tools for Windows (11.x.y prior to 11.2.6), VMware Remote Console for Windows (12.x prior to 12.0.1) , VMware App Volumes (2.x prior to 2.18.10 and 4 prior to 2103) contain a local privilege escalation vulnerability. An attacker with normal access to a virtual machine may exploit this issue by placing a malicious file renamed as `openssl.cnf' in an unrestricted directory which would allow code to be executed with elevated privileges."}, {"lang": "es", "value": "VMware Tools para Windows (versiones 11.x.y anteriores a 11.2.6), VMware Remote Console para Windows (versiones 12.x anteriores a 12.0.1) , VMware App Volumes (versiones 2.x anteriores a 2.18.10 y versiones 4 anteriores a 2103) contienen una vulnerabilidad de escalada de privilegios local. Un atacante con acceso normal a una m\u00e1quina virtual puede explotar este problema al colocar un archivo malicioso renombrado como \"openssl.cnf\" en un directorio no restringido que permitir\u00eda ejecutar c\u00f3digo con privilegios elevados"}], "lastModified": "2022-07-12T17:42:04.277", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vmware:app_volumes:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C6592DC8-4FF1-4558-B1A9-386250D53041", "versionEndExcluding": "2.18.10", "versionStartIncluding": "2.0"}, {"criteria": "cpe:2.3:a:vmware:app_volumes:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "12D410DF-98F1-4803-946C-819A98125090", "versionEndExcluding": "2103", "versionStartIncluding": "4"}, {"criteria": "cpe:2.3:a:vmware:remote_console:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "C1E70019-563C-488B-9D9D-1B94AC2E68C1", "versionEndExcluding": "12.0.1", "versionStartIncluding": "12.0.0"}, {"criteria": "cpe:2.3:a:vmware:tools:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "4CB25519-D314-4617-B3BF-C8DAEDD8EBC0", "versionEndExcluding": "11.2.6", "versionStartIncluding": "11.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@vmware.com"}