CVE-2023-21674
Microsoft Windows Advanced Local Procedure Call (ALPC) Privilege Escalation Vulnerability
CVSS
—
Sin CVSS
EPSS
41.0%
p99
KEV
SÍ
10 ene 2023
Exploit Today
80
0-100
Publicado: — · Última mod.: —
41.0%EPSS · 30 días41.8%
2026-09-162026-10-14
Producto
Microsoft / Windows
Vulnerabilidad
Microsoft Windows Advanced Local Procedure Call (ALPC) Privilege Escalation Vulnerability
Añadido a KEV
10 ene 2023
Remediar antes de
31 ene 2023
Uso conocido en ransomware
No
Descripción resumida
Microsoft Windows Advanced Local Procedure Call (ALPC) 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-2023-21674; https://nvd.nist.gov/vuln/detail/CVE-2023-21674
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