CVE-2017-11783
Microsoft Windows 8.1, Windows Server 2012 R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607 y 1703 y Windows Server 2016 permiten una vulnerabilidad de elevación de privilegios por la forma en la que gestionan llamadas a Advanced Local Procedure Call (ALPC), lo que también se conoce como "Windows Elevation of Privilege Vulnerability".
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.50%
- Percentil entre todas las CVEs puntuadas: 84
- Fecha de la puntuación: 10/10/2026
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).
💥 Exploits públicos
Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.
- Prueba de concepto en GitHub (no verificada) · Lista de pruebas de concepto en GitHub
⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.
Tecnologías afectadas (5)
CWE
- NVD-CWE-noinfo
Referencias
- http://www.securityfocus.com/bid/101144
- http://www.securitytracker.com/id/1039526
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11783
- http://www.securityfocus.com/bid/101144
- http://www.securitytracker.com/id/1039526
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11783
JSON original (NVD)
Mostrar
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