CVE-2018-0434

{"id": "CVE-2018-0434", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.4, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 2.2}]}, "published": "2018-10-05T14:29:01.700", "references": [{"url": "http://www.securityfocus.com/bid/105294", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-sd-wan-validation", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securityfocus.com/bid/105294", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-sd-wan-validation", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-295"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-295"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the Zero Touch Provisioning feature of the Cisco SD-WAN Solution could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data by using an invalid certificate. The vulnerability is due to insufficient certificate validation by the affected software. An attacker could exploit this vulnerability by supplying a crafted certificate to an affected device. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt confidential information on user connections to the affected software."}, {"lang": "es", "value": "Una vulnerabilidad en la caracter\u00edstica Zero Touch Provisioning de Cisco SD-WAN Solution podr\u00eda permitir que un atacante remoto no autenticado obtenga acceso no autorizado a datos sensibles utilizando un certificado no v\u00e1lido. Esta vulnerabilidad tambi\u00e9n se debe a la validaci\u00f3n insuficiente de certificados por parte del software afectado. Un atacante podr\u00eda explotar esta vulnerabilidad enviando un certificado manipulado a un dispositivo afectado. Una explotaci\u00f3n exitosa podr\u00eda permitir a un atacante realizar ataques Man-in-the-Middle (MitM) para descifrar informaci\u00f3n confidencial en las conexiones del usuario al software afectado."}], "lastModified": "2024-11-21T03:38:13.330", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge_100_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9DA7EC35-E407-451C-A74C-7E56D802B868", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge_100:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "00AAB4DD-1C45-412F-84AA-C056A0BBFB9A"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge_1000_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BA91A271-08ED-40C9-885B-D2F67BBF2B7E", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge_1000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F019975D-3A45-4522-9CB9-F4258C371DF6"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge_2000_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "35386A93-1EBF-4347-B916-E915D574AF15", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge_2000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "140AF13E-4463-478B-AA94-97406A80CB86"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:vedge_5000_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC8AC6B8-A07F-4E52-B2D0-F5EC3061060B", "versionEndExcluding": "18.3.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:vedge_5000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1356861D-E6CA-4973-9597-629507E8C07E"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:vmanage_network_management_system:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2D9794CD-0EE1-4203-A232-9365D4AEE837"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}