CVE-2024-20528

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ISE could allow an authenticated, remote attacker to upload files to arbitrary locations on the underlying operating system of an affected device. To exploit this vulnerability, an attacker would need valid Super Admin credentials.\r\n\r\nThis vulnerability is due to insufficient validation of user-supplied parameters in API requests. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to upload custom files to arbitrary locations on the underlying operating system, execute arbitrary code, and elevate privileges to root."}, {"lang": "es", "value": "Una vulnerabilidad en la API de Cisco ISE podr\u00eda permitir que un atacante remoto autenticado cargue archivos en ubicaciones arbitrarias en el sistema operativo subyacente de un dispositivo afectado. Para explotar esta vulnerabilidad, un atacante necesitar\u00eda credenciales de superadministrador v\u00e1lidas. Esta vulnerabilidad se debe a una validaci\u00f3n insuficiente de los par\u00e1metros proporcionados por el usuario en las solicitudes de API. Un atacante podr\u00eda explotar esta vulnerabilidad enviando una solicitud de API manipulada a un dispositivo afectado. Una explotaci\u00f3n exitosa podr\u00eda permitir al atacante cargar archivos personalizados en ubicaciones arbitrarias en el sistema operativo subyacente, ejecutar c\u00f3digo arbitrario y elevar los privilegios a superusuario."}], "id": "CVE-2024-20528", "lastModified": "2026-06-17T07:07:30.840", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 2.5, "source": "psirt@cisco.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-20528", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-11-06T17:03:07.342149Z", "version": "2.0.3"}}]}, "published": "2024-11-06T17:15:17.373", "references": [{"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-multi-vuln-DBQdWRy"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "psirt@cisco.com", "type": "Secondary"}]}

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