CVE Watch10 ago 2026

CVE-2023-36884

Microsoft Windows Search Remote Code Execution Vulnerability

CVSS

7.5

Alto

EPSS

98.9%

p100

KEV

SÍ

17 jul 2023

Exploit Today

0-100

Publicado: 11 jul 2023 · Última mod.: 10 ago 2026 · CWE-362

EPSS · 30d

98.9%EPSS · 30 días98.9%

2026-09-162026-10-14

Ficha del catálogo KEV

Producto

Microsoft / Windows

Vulnerabilidad

Microsoft Windows Search Remote Code Execution Vulnerability

Añadido a KEV

17 jul 2023

Remediar antes de

29 ago 2023

Uso conocido en ransomware

Sí

Descripción resumida

Microsoft Windows Search contains an unspecified vulnerability that could allow an attacker to evade Mark of the Web (MOTW) defenses via a specially crafted malicious file, leading to remote code execution.

Acción requerida

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notas

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36884; https://nvd.nist.gov/vuln/detail/CVE-2023-36884

Descripción técnica

Windows Search Remote Code Execution Vulnerability

Referencias oficiales

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