CVE-2020-3176

{"id": "CVE-2020-3176", "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}], "cvssMetricV30": [{"type": "Secondary", "source": "ykramarz@cisco.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}]}, "published": "2020-03-04T19:15:13.040", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rphy-cmdinject-DpEjeTgF", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rphy-cmdinject-DpEjeTgF", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-77"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in Cisco Remote PHY Device Software could allow an authenticated, local attacker to execute commands on the underlying Linux shell of an affected device with root privileges. The vulnerability exists because the affected software does not properly sanitize user-supplied input. An attacker who has valid administrator access to an affected device could exploit this vulnerability by supplying certain CLI commands with crafted arguments. A successful exploit could allow the attacker to run arbitrary commands as the root user, which could result in a complete system compromise."}, {"lang": "es", "value": "Una vulnerabilidad en Cisco Remote PHY Device Software, podr\u00eda permitir a un atacante local autenticado ejecutar comandos en el shell de Linux subyacente de un dispositivo afectado con privilegios root. La vulnerabilidad se presenta porque el software afectado no sanea apropiadamente la entrada suministrada por el usuario. Un atacante que tenga acceso de administrador v\u00e1lido a un dispositivo afectado podr\u00eda explotar esta vulnerabilidad al proporcionar determinados comandos de la CLI con argumentos dise\u00f1ados. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante ejecutar comandos arbitrarios como usuario root, lo que podr\u00eda resultar en un compromiso completo del sistema."}], "lastModified": "2024-11-21T05:30:29.177", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:remote_phy_120_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "53DCCC42-ED9D-47A1-9CC6-52536A61C01B", "versionEndExcluding": "7.7"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:remote_phy_120:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "05827362-30F2-479A-9699-842C929D3586"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:remote_phy_220_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AD9D71F7-3A2D-42D6-B722-FF7254B80A2A"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:remote_phy_220:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2D68A45F-DB59-4238-AF2D-B2AD31717616"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:remote_phy_shelf_7200_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5E012DF7-7094-41C3-A8E1-B95AF14E2D96"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:remote_phy_shelf_7200:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "135D4A14-56AA-4F69-97EA-1005C4479241"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "ykramarz@cisco.com"}