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CVE-2021-47803

Estado: AplazadaAlta (8.5)—

iFunbox 4.2 contains an unquoted service path vulnerability in the Apple Mobile Device Service that allows local attackers to execute code with elevated privileges. Attackers can insert a malicious executable into the unquoted service path to run with LocalSystem privileges when the service restarts.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Vulnerabilidad de ruta sin entrecomillar en servicio local que permite ejecutar código con privilegios elevados (LocalSystem) tras reinicio del servicio, requiere acceso local previo (PR:L).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Execution PreventionPrivileged Account ManagementAuditUpdate SoftwareUser Account ManagementThreat Intelligence Program

Tecnologías afectadas (2)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Apple — Mobile Device ServiceAIIfunbox — IfunboxAI

CWE

Referencias

JSON original (NVD)

Mostrar
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  "published": "2026-01-16T00:16:24.707",
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      "url": "https://www.i-funbox.com/en/index.html",
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  "lastModified": "2026-06-17T04:18:31.407",
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