CVE-2020-3158

{"id": "CVE-2020-3158", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 8.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:N", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 9.2, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "ykramarz@cisco.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 3.9}]}, "published": "2020-02-19T20:15:15.393", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-on-prem-static-cred-sL8rDs8", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-on-prem-static-cred-sL8rDs8", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-798"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-798"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the High Availability (HA) service of Cisco Smart Software Manager On-Prem could allow an unauthenticated, remote attacker to access a sensitive part of the system with a high-privileged account. The vulnerability is due to a system account that has a default and static password and is not under the control of the system administrator. An attacker could exploit this vulnerability by using this default account to connect to the affected system. A successful exploit could allow the attacker to obtain read and write access to system data, including the configuration of an affected device. The attacker would gain access to a sensitive portion of the system, but the attacker would not have full administrative rights to control the device."}, {"lang": "es", "value": "Una vulnerabilidad en el servicio High Availability (HA) de Cisco Smart Software Manager On-Prem, podr\u00eda permitir a un atacante remoto no autenticado acceder a una parte confidencial del sistema con una cuenta con privilegios elevados. La vulnerabilidad es debido a una cuenta system que posee una contrase\u00f1a predeterminada y est\u00e1tica y no est\u00e1 bajo el control del administrador del sistema. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el uso de esta cuenta predeterminada para conectarse al sistema afectado. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante obtener acceso de lectura y escritura a los datos del sistema, incluyendo la configuraci\u00f3n de un dispositivo afectado. El atacante obtendr\u00eda acceso a una parte confidencial del sistema, pero no tendr\u00eda todos los derechos administrativos para controlar el dispositivo."}], "lastModified": "2024-11-21T05:30:26.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:smart_software_manager_on-prem:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D1EC3D3A-6553-4482-A305-264BD38E7367", "versionEndExcluding": "7-202001"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}