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A successful exploit could allow the attacker to execute commands with root privileges."},{"lang":"es","value":"Una vulnerabilidad en la interfaz de administración basada en web de determinados Enrutadores Cisco Small Business RV Series, podría permitir a un atacante remoto autenticado ejecutar comandos arbitrarios con privilegios root. El atacante debe tener una credencial válida o un token de sesión activo. La vulnerabilidad es debido a la falta de comprobación de entrada de la carga útil HTTP. Un atacante podría explotar esta vulnerabilidad al enviar una petición HTTP maliciosa a la interfaz de administración basada en web del dispositivo objetivo. Una explotación con éxito podría permitir al atacante ejecutar comandos con privilegios root."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}],"cvssMetricV30":[{"source":"psirt@cisco.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C","baseScore":9.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":8.0,"impactScore":10.0,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"cisaExploitAdd":"2022-06-08","cisaActionDue":"2022-06-22","cisaRequiredAction":"Apply updates per vendor instructions.","cisaVulnerabilityName":"Cisco RV Series Routers Deserialization of Untrusted Data Vulnerability","weaknesses":[{"source":"psirt@cisco.com","type":"Secondary","description":[{"lang":"en","value":"CWE-502"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-502"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:rv016_multi-wan_vpn_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"4.2.3.10","matchCriteriaId":"E534B9B6-DBCC-4473-BD38-DF90CC61D39E"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:rv016_multi-wan_vpn:-:*:*:*:*:*:*:*","matchCriteriaId":"D8580066-17BE-488C-B5C1-D0E9F2BD7C9E"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:rv042_dual_wan_vpn_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"4.2.3.10","matchCriteriaId":"3F8DB966-B8EF-4B21-A683-3CE8660BE760"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:rv042_dual_wan_vpn:-:*:*:*:*:*:*:*","matchCriteriaId":"F7FF97BC-5D3D-48EA-A145-62FFF9FDFFE6"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:rv042g_dual_gigabit_wan_vpn_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"4.2.3.10","matchCriteriaId":"406ECF95-218C-40F1-9F78-5E3E308AF8C5"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:rv042g_dual_gigabit_wan_vpn:-:*:*:*:*:*:*:*","matchCriteriaId":"ED6AF010-BD96-49E0-BF5D-C52AFEC7A054"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:rv082_dual_wan_vpn_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"4.2.3.10","matchCriteriaId":"5E7B9F4F-B78F-49AC-9116-FB8D5D7A15C5"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:cisco:rv082_dual_wan_vpn:-:*:*:*:*:*:*:*","matchCriteriaId":"104BE248-F76D-489C-B2D6-1A60848ACEAF"}]}]}],"references":[{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191106-sbrv-cmd-x","source":"psirt@cisco.com","tags":["Vendor Advisory"]},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191106-sbrv-cmd-x","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-15271","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","tags":["US Government Resource"]}]}}]}