{ "id": "CVE-2021-20740", "sourceIdentifier": "vultures@jpcert.or.jp", "published": "2021-06-28T01:15:07.440", "lastModified": "2024-11-21T05:47:06.650", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Hitachi Virtual File Platform Versions prior to 5.5.3-09 and Versions prior to 6.4.3-09, and NEC Storage M Series NAS Gateway Nh4a/Nh8a versions prior to FOS 5.5.3-08(NEC2.5.4a) and Nh4b/Nh8b, Nh4c/Nh8c versions prior to FOS 6.4.3-08(NEC3.4.2) allow remote authenticated attackers to execute arbitrary OS commands with root privileges via unspecified vectors." }, { "lang": "es", "value": "Hitachi Virtual File Platform versiones anteriores a 5.5.3-09 y anteriores a 6.4.3-09, y versiones de NEC Storage M Series NAS Gateway Nh4a/Nh8a anteriores a FOS 5.5.3-08(NEC2.5.4a) y las versiones Nh4b/Nh8b, Nh4c/Nh8c anteriores a FOS 6.4.3-08(NEC3.4.2) permiten a atacantes remotos autenticados ejecutar comandos arbitrarios del Sistema Operativo con privilegios de root por medio de vectores no especificados" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "baseScore": 9.0, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE" }, "baseSeverity": "HIGH", "exploitabilityScore": 8.0, "impactScore": 10.0, "acInsufInfo": false, 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"https://jvn.jp/en/jp/JVN21298724/index.html", "source": "vultures@jpcert.or.jp", "tags": [ "Third Party Advisory" ] }, { "url": "https://www.hitachi.co.jp/products/it/storage-solutions/global/sec_info/2021/2021_306.html", "source": "vultures@jpcert.or.jp", "tags": [ "Vendor Advisory" ] }, { "url": "https://jpn.nec.com/security-info/secinfo/nv21-011.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] }, { "url": "https://jvn.jp/en/jp/JVN21298724/index.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "https://www.hitachi.co.jp/products/it/storage-solutions/global/sec_info/2021/2021_306.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }