CVE-2025-11462

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["MacOS"], "product": "Client VPN", "vendor": "AWS", "versions": [{"lessThan": "5.2.1", "status": "affected", "version": "1.3.2", "versionType": "semver"}]}], "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Link Resolution Before File Access in the AWS VPN Client for macOS versions 1.3.2- 5.2.0 allows a local user to execute code with elevated privileges. Insufficient validation checks on the log destination directory during log rotation could allow a non-administrator user to create a symlink from a client log file to a privileged location. On log rotation, this could lead to code execution with root privileges if the user made crafted API calls which injected arbitrary code into the log file. We recommend users upgrade to AWS VPN Client for macOS 5.2.1 or the latest version."}, {"lang": "es", "value": "La Resoluci\u00f3n de Enlaces Incorrecta Antes del Acceso a Archivos en el cliente AWS VPN para macOS versiones 1.3.2- 5.2.0 permite a un usuario local ejecutar c\u00f3digo con privilegios elevados. Las comprobaciones de validaci\u00f3n insuficientes en el directorio de destino de los registros durante la rotaci\u00f3n de registros podr\u00edan permitir a un usuario no administrador crear un enlace simb\u00f3lico desde un archivo de registro del cliente a una ubicaci\u00f3n privilegiada. Durante la rotaci\u00f3n de registros, esto podr\u00eda llevar a la ejecuci\u00f3n de c\u00f3digo con privilegios de root si el usuario realizara llamadas a la API manipuladas que inyectaran c\u00f3digo arbitrario en el archivo de registro. Recomendamos a los usuarios actualizar al cliente AWS VPN para macOS 5.2.1 o a la \u00faltima versi\u00f3n."}], "id": "CVE-2025-11462", "lastModified": "2026-10-08T13:10:00.200", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 9.3, "baseSeverity": "CRITICAL", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-11462", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-10-08T03:55:29.533332Z", "version": "2.0.3"}}]}, "published": "2025-10-07T20:15:33.590", "references": [{"source": "ff89ba41-3aa1-4d27-914a-91399e9639e5", "url": "https://aws.amazon.com/security/security-bulletins/AWS-2025-020/"}, {"source": "ff89ba41-3aa1-4d27-914a-91399e9639e5", "url": "https://docs.aws.amazon.com/vpn/latest/clientvpn-user/client-vpn-connect-macos-release-notes.html"}], "sourceIdentifier": "ff89ba41-3aa1-4d27-914a-91399e9639e5", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-59"}], "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5", "type": "Secondary"}]}

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{"created": "2025-10-08T13:35:22.143006+00:00", "updated": "2025-10-08T13:35:22.143032+00:00", "vendors": ["amazon", "amazon$PRODUCT$aws_client_vpn", "apple", "apple$PRODUCT$macos"]}