CVE Watch19 ago 2026

CVE-2023-23376

Microsoft Windows Common Log File System (CLFS) Driver Privilege Escalation Vulnerability

CVSS

7.8

Alto

EPSS

10.9%

p96

KEV

SÍ

14 feb 2023

Exploit Today

0-100

Publicado: 14 feb 2023 · Última mod.: 19 ago 2026 · CWE-122 · CWE-787

EPSS · 30d

10.9%EPSS · 30 días10.9%

2026-08-022026-08-31

Ficha del catálogo KEV

Producto

Microsoft / Windows

Vulnerabilidad

Microsoft Windows Common Log File System (CLFS) Driver Privilege Escalation Vulnerability

Añadido a KEV

14 feb 2023

Remediar antes de

7 mar 2023

Uso conocido en ransomware

Sí

Descripción resumida

Microsoft Windows Common Log File System (CLFS) driver contains an unspecified vulnerability that allows for privilege escalation.

Acción requerida

Apply updates per vendor instructions.

Notas

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-23376; https://nvd.nist.gov/vuln/detail/CVE-2023-23376

Descripción técnica

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Referencias oficiales

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