CVE Watch—

CVE-2019-0543

Microsoft Windows Privilege Escalation Vulnerability

CVSS

—

Sin CVSS

EPSS

4.7%

p92

KEV

SÍ

15 mar 2022

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

4.7%EPSS · 30 días4.7%

2026-09-172026-10-15

Ficha del catálogo KEV

Producto

Microsoft / Windows

Vulnerabilidad

Microsoft Windows Privilege Escalation Vulnerability

Añadido a KEV

15 mar 2022

Remediar antes de

5 abr 2022

Uso conocido en ransomware

Sí

Descripción resumida

A privilege escalation vulnerability exists when Windows improperly handles authentication requests. An attacker who successfully exploited this vulnerability could run processes in an elevated context.

Acción requerida

Apply updates per vendor instructions.

Notas

https://nvd.nist.gov/vuln/detail/CVE-2019-0543

CVEs relacionados

CVECVSSEPSSKEVRExplotTítuloVis.

CVE-2026-969518.8 ALT

74.0%

KEV—72Microsoft Windows Command Injection Vulnerability10h CVE-2026-858807.8 ALT

89.3%

KEV—77Microsoft Windows Heap-Based Buffer Overflow Vulnerability22d CVE-2026-819637.8 ALT

31.9%

KEV—60Microsoft Windows Link Following Vulnerability37d CVE-2026-322024.3 MED

92.0%

KEV—78Microsoft Windows Protection Mechanism Failure Vulnerability63d CVE-2026-208055.5 MED

94.4%

KEV—78Microsoft Windows Information Disclosure Vulnerability78d CVE-2025-622217.8 ALT

84.4%

KEV—75Microsoft Windows Use After Free Vulnerability21d