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CVE-2025-32709

Estado: AnalizadaAlta (7.8)⚠ Explotación activa

Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized 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).

CISA KEV — explotada activamente

🎯 Técnicas ATT&CK

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

CVE-2025-32709 es una vulnerabilidad de escalada de privilegios local (AV:L, PR:L) causada por null pointer dereference en Windows AFD Driver. Un atacante con permisos locales explota esta condición para elevar privilegios (T1068) y lograr ejecución de comandos con mayores privilegios (T1059, T1548.

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 (15)

CWE

Referencias

JSON original (NVD)

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  "published": "2025-05-13T17:16:04.020",
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      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-32709",
      "tags": [
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      "source": "secure@microsoft.com"
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