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CVE-2025-20967

Estado: AnalizadaCrítica (9.1)—

Improper access control in Samsung Gallery prior to version 14.5.10.3 in Global Android 13, 14.5.09.3 in China Android 13, and 15.5.04.5 in Android 14 allows attackers to read and write arbitrary file with the privilege of Samsung Gallery.

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.

Acceso remoto sin autenticación (AV:N, PR:N, UI:N) contra aplicación móvil. Impactos: lectura arbitraria de archivos (C:H) y escritura en archivos (I:H).

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

Vulnerability ScanningRestrict File and Directory PermissionsPrivileged Account ManagementRemote Data StorageNetwork SegmentationLimit Access to Resource Over Network

Tecnologías afectadas (1)

Samsung — Gallery

CWE

Referencias

JSON original (NVD)

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