CVE-2026-20818

MEDIUM

6.2

Descripcion

Insertion of sensitive information into log file in Windows Kernel allows an unauthorized attacker to disclose information locally.

Detalles CVE

Puntuacion CVSS v3.16.2

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado1/13/2026

Ultima modificacion1/14/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

microsoft:windows_server_2016microsoft:windows_server_2019microsoft:windows_server_2022microsoft:windows_server_2022_23h2microsoft:windows_server_2025

Debilidades (CWE)

CWE-532

Referencias

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20818(secure@microsoft.com)

Correlaciones IOC

Sin correlaciones registradas

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