CVE-2025-8597

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Acquired resource access is limited to previously granted permissions by the user. Access to other resources beyond granted permissions requires user interaction with a system prompt asking for permission.</div><div>According to Apple documentation, when a non-root user runs an app with the debugging tool entitlement, the system presents an authorization dialog asking for a system administrator's credentials. 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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["MacOS"], "product": "MacVim", "repo": "https://github.com/macvim-dev/macvim", "vendor": "MacVim", "versions": [{"lessThan": "r181.2", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "cvd@cert.pl"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "MacVim's configuration on macOS, specifically the presence of entitlement \"com.apple.security.get-task-allow\", allows local attackers with unprivileged access (e.g. via a malicious application) to attach a debugger, read or modify the process memory, inject code in the application's context despite being signed with Hardened Runtime and bypass Transparency, Consent, and Control (TCC). Acquired resource access is limited to previously granted permissions by the user. Access to other resources beyond granted permissions requires user interaction with a system prompt asking for permission.\n\nAccording to Apple documentation, when a non-root user runs an app with the debugging tool entitlement, the system presents an authorization dialog asking for a system administrator's credentials. 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El acceso a otros recursos, adem\u00e1s de los permisos otorgados, requiere la interacci\u00f3n del usuario con un mensaje del sistema solicitando permiso. Seg\u00fan la documentaci\u00f3n de Apple, cuando un usuario no root ejecuta una aplicaci\u00f3n con el permiso de la herramienta de depuraci\u00f3n, el sistema muestra un cuadro de di\u00e1logo de autorizaci\u00f3n solicitando las credenciales de un administrador del sistema. Dado que no se muestra ning\u00fan mensaje cuando el proceso objetivo tiene el permiso \"get-task-allow\", se decidi\u00f3 considerar esta vulnerabilidad porque elimina un paso necesario para realizar un ataque. Este problema se solucion\u00f3 en la compilaci\u00f3n r181.2."}], "id": "CVE-2025-8597", "lastModified": "2026-06-17T10:07:17.947", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 4.8, "baseSeverity": "MEDIUM", "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": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/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": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cvd@cert.pl", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-8597", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-08-26T13:53:54.909237Z", "version": "2.0.3"}}]}, "published": "2025-08-26T13:15:33.417", "references": [{"source": "cvd@cert.pl", "url": "https://cert.pl/en/posts/2025/08/tcc-bypass/"}, {"source": "cvd@cert.pl", "url": "https://github.com/macvim-dev/macvim/pull/1585"}], "sourceIdentifier": "cvd@cert.pl", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-497"}], "source": "cvd@cert.pl", "type": "Secondary"}]}

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{"created": "2025-08-27T11:21:38.310868+00:00", "updated": "2025-08-27T11:21:38.310919+00:00", "vendors": ["apple", "apple$PRODUCT$macos", "macvim", "macvim$PRODUCT$macvim"]}