CVE-2020-3156

{"id": "CVE-2020-3156", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Secondary", "source": "ykramarz@cisco.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2020-02-19T20:15:15.300", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xss-s3ekcKch", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-xss-s3ekcKch", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-79"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the logging component of Cisco Identity Services Engine could allow an unauthenticated remote attacker to conduct cross-site scripting attacks. The vulnerability is due to the improper validation of endpoint data stored in logs used by the web-based interface. An attacker could exploit this vulnerability by sending malicious endpoint data to the targeted system. An exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or to access sensitive, browser-based information."}, {"lang": "es", "value": "Una vulnerabilidad en el componente logging de Cisco Identity Services Engine, podr\u00eda permitir a un atacante remoto no autenticado llevar a cabo ataques de tipo cross-site scripting. La vulnerabilidad es debido a la comprobaci\u00f3n inapropiada de los datos del endpoint almacenados en los registros usados por la interfaz basada en web. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de datos maliciosos de endpoint hacia el sistema de destino. Una explotaci\u00f3n podr\u00eda permitir a un atacante ejecutar c\u00f3digo script arbitrario en el contexto de la interfaz afectada o acceder a informaci\u00f3n confidencial basada en navegador."}], "lastModified": "2024-11-21T05:30:26.580", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1F6D1780-3306-4481-A3CD-8F7732D955CC"}, {"criteria": "cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "07BF9702-0607-49A1-A82A-E4ADF1A4135F"}, {"criteria": "cpe:2.3:a:cisco:identity_services_engine:2.6.0:patch3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "11AA4EC0-6F3C-45A9-9AA4-0D81876F44B5"}, {"criteria": "cpe:2.3:a:cisco:identity_services_engine:2.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4A5D3792-5ECB-498A-967F-3564DDFB4B36"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}