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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 característica Zero Touch Provisioning de Cisco SD-WAN Solution podría permitir que un atacante remoto no autenticado obtenga acceso no autorizado a datos sensibles utilizando un certificado no válido. Esta vulnerabilidad también se debe a la validación insuficiente de certificados por parte del software afectado. Un atacante podría explotar esta vulnerabilidad enviando un certificado manipulado a un dispositivo afectado. Una explotación exitosa podría permitir a un atacante realizar ataques Man-in-the-Middle (MitM) para descifrar información confidencial en las conexiones del usuario al software afectado."}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","baseScore":7.4,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.2,"impactScore":5.2}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:N","baseScore":5.8,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.6,"impactScore":4.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"psirt@cisco.com","type":"Secondary","description":[{"lang":"en","value":"CWE-295"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-295"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:vedge_100_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"18.3.0","matchCriteriaId":"9DA7EC35-E407-451C-A74C-7E56D802B868"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:vedge_100:-:*:*:*:*:*:*:*","matchCriteriaId":"00AAB4DD-1C45-412F-84AA-C056A0BBFB9A"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:vedge_1000_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"18.3.0","matchCriteriaId":"BA91A271-08ED-40C9-885B-D2F67BBF2B7E"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:vedge_1000:-:*:*:*:*:*:*:*","matchCriteriaId":"F019975D-3A45-4522-9CB9-F4258C371DF6"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:vedge_2000_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"18.3.0","matchCriteriaId":"35386A93-1EBF-4347-B916-E915D574AF15"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:vedge_2000:-:*:*:*:*:*:*:*","matchCriteriaId":"140AF13E-4463-478B-AA94-97406A80CB86"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:vedge_5000_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"18.3.0","matchCriteriaId":"BC8AC6B8-A07F-4E52-B2D0-F5EC3061060B"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:vedge_5000:-:*:*:*:*:*:*:*","matchCriteriaId":"1356861D-E6CA-4973-9597-629507E8C07E"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:vmanage_network_management_system:-:*:*:*:*:*:*:*","matchCriteriaId":"2D9794CD-0EE1-4203-A232-9365D4AEE837"}]}]}],"references":[{"url":"http://www.securityfocus.com/bid/105294","source":"psirt@cisco.com","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-sd-wan-validation","source":"psirt@cisco.com","tags":["Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/105294","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-sd-wan-validation","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}