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A successful exploit could allow the attacker to run arbitrary commands as the root user, allowing complete compromise of the system."},{"lang":"es","value":"Una vulnerabilidad en el software del dispositivo Cisco Remote PHY podría permitir que un atacante local autenticado ejecute comandos en el shell Linux subyacente de un dispositivo afectado con privilegios de root. La vulnerabilidad se produce porque el software afectado desinfecta incorrectamente las entradas proporcionadas por el usuario. Un atacante que tenga acceso válido de administrador a un dispositivo afectado podría aprovechar esta vulnerabilidad al proporcionar varios comandos CLI con argumentos diseñados. Un exploit exitoso podría permitir al atacante ejecutar comandos arbitrarios como usuario root, lo que permitiría un compromiso total del sistema."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","baseScore":6.7,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":0.8,"impactScore":5.9}],"cvssMetricV30":[{"source":"psirt@cisco.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","baseScore":6.7,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":0.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:C/A:C","baseScore":7.2,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":3.9,"impactScore":10.0,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"psirt@cisco.com","type":"Secondary","description":[{"lang":"en","value":"CWE-20"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-78"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:remote_phy_120_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"6.4","matchCriteriaId":"A37CFC07-68B6-4F28-81C7-BD12DDDC6CFA"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:remote_phy_120:-:*:*:*:*:*:*:*","matchCriteriaId":"05827362-30F2-479A-9699-842C929D3586"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:remote_phy_220_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"3.1","matchCriteriaId":"B39EBF47-3CB0-4D26-8516-B33193F7E835"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:remote_phy_220:-:*:*:*:*:*:*:*","matchCriteriaId":"2D68A45F-DB59-4238-AF2D-B2AD31717616"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:remote_phy_shelf_7200_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"1.2","matchCriteriaId":"13AAE747-4B8F-4B8B-9D25-403D622A1C2E"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:remote_phy_shelf_7200:-:*:*:*:*:*:*:*","matchCriteriaId":"135D4A14-56AA-4F69-97EA-1005C4479241"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:cbr-8_firmware:1.1:*:*:*:*:*:*:*","matchCriteriaId":"486E2C42-838F-4B93-AD4D-E78FA9FCB42B"},{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:cbr-8_firmware:6.1:*:*:*:*:*:*:*","matchCriteriaId":"E5FB4B49-81A8-405C-8FFA-E353B4695E88"},{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:cbr-8_firmware:6.2:*:*:*:*:*:*:*","matchCriteriaId":"BCF3DC04-C1AE-457A-AD7C-896AAA47757C"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:cbr-8:-:*:*:*:*:*:*:*","matchCriteriaId":"AB77D0EC-A448-4D97-8EB0-EA4956549A52"}]}]}],"references":[{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-rphy","source":"psirt@cisco.com","tags":["Vendor Advisory"]},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-rphy","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}