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CVE-2025-27483

Estado: AnalizadaAlta (7.8)—

Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.

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.

AV:L + UI:R indica ejecución en cliente (fichero NTFS preparado); CWE-125 es OOB read. El impacto principal es escalada de privilegios (elevate privileges), secundario es ejecución de código resultante.

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

Tecnologías afectadas (6)

CWE

Referencias

JSON original (NVD)

Mostrar
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