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{"cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, low-privileged, local attacker to execute arbitrary commands on the underlying operating system of an affected device. \r\n\r\nThis vulnerability is due to insufficient validation of arguments for a specific CLI command. An attacker could exploit this vulnerability by including crafted input as the argument of the affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the currently logged-in user."}, {"lang": "es", "value": "Una vulnerabilidad en la CLI del software Cisco NX-OS podr\u00eda permitir que un atacante local autenticado y con pocos privilegios ejecute comandos arbitrarios en el sistema operativo subyacente de un dispositivo afectado. Esta vulnerabilidad se debe a una validaci\u00f3n insuficiente de los argumentos para un comando CLI espec\u00edfico. Un atacante podr\u00eda aprovechar esta vulnerabilidad al incluir una entrada manipulada como argumento del comando afectado. Una explotaci\u00f3n exitosa podr\u00eda permitir que el atacante ejecute comandos arbitrarios en el sistema operativo subyacente con los privilegios del usuario que haya iniciado sesi\u00f3n en ese momento."}], "id": "CVE-2024-20289", "lastModified": "2026-04-15T00:35:42.020", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 2.5, "source": "psirt@cisco.com", "type": "Secondary"}]}, "published": "2024-08-28T17:15:09.117", "references": [{"source": "psirt@cisco.com", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cmdinj-Lq6jsZhH"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "psirt@cisco.com", "type": "Secondary"}]}

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