CVE-2024-20385

{"id": "CVE-2024-20385", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.2}, {"type": "Secondary", "source": "ykramarz@cisco.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "published": "2024-10-02T17:15:15.110", "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ndo-tlsvld-FdUF3cpw", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-295"}]}, {"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-295"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the SSL/TLS implementation of Cisco Nexus Dashboard Orchestrator (NDO) could allow an unauthenticated, remote attacker to intercept sensitive information from an affected device. \r\n\r\nThis vulnerability exists because the Cisco NDO Validate Peer Certificate site management feature validates the certificates for Cisco Application Policy Infrastructure Controller (APIC), Cisco Cloud Network Controller (CNC), and Cisco Nexus Dashboard only when a new site is added or an existing one is reregistered. An attacker could exploit this vulnerability by using machine-in-the-middle techniques to intercept the traffic between the affected device and Cisco NDO and then using a crafted certificate to impersonate the affected device. A successful exploit could allow the attacker to learn sensitive information during communications between these devices."}, {"lang": "es", "value": "Una vulnerabilidad en la implementaci\u00f3n de SSL/TLS de Cisco Nexus Dashboard Orchestrator (NDO) podr\u00eda permitir que un atacante remoto no autenticado intercepte informaci\u00f3n confidencial de un dispositivo afectado. Esta vulnerabilidad existe porque la funci\u00f3n de administraci\u00f3n de sitios Validate Peer Certificate de Cisco NDO valida los certificados para Cisco Application Policy Infrastructure Controller (APIC), Cisco Cloud Network Controller (CNC) y Cisco Nexus Dashboard solo cuando se agrega un sitio nuevo o se vuelve a registrar uno existente. Un atacante podr\u00eda aprovechar esta vulnerabilidad mediante t\u00e9cnicas de m\u00e1quina en el medio para interceptar el tr\u00e1fico entre el dispositivo afectado y Cisco NDO y luego usar un certificado manipulado para hacerse pasar por el dispositivo afectado. Una explotaci\u00f3n exitosa podr\u00eda permitir que el atacante obtenga informaci\u00f3n confidencial durante las comunicaciones entre estos dispositivos."}], "lastModified": "2024-10-08T14:22:34.120", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:nexus_dashboard_orchestrator:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7FF72593-7A82-48A4-B3C7-1B12EFDC44A1", "versionEndExcluding": "4.2\\(3o\\)"}, {"criteria": "cpe:2.3:a:cisco:nexus_dashboard_orchestrator:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F14B8041-A456-4D24-B56E-DD41366A8613", "versionEndExcluding": "4.4\\(1.1009\\)", "versionStartIncluding": "4.3.0"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}