CVE-2022-21919
Microsoft Windows User Profile Service Privilege Escalation Vulnerability
CVSS
—
Sin CVSS
EPSS
2.4%
p84
KEV
SÍ
25 abr 2022
Exploit Today
75
0-100
Publicado: — · Última mod.: —
2.4%EPSS · 30 días3.0%
2026-09-172026-10-15
Producto
Microsoft / Windows
Vulnerabilidad
Microsoft Windows User Profile Service Privilege Escalation Vulnerability
Añadido a KEV
25 abr 2022
Remediar antes de
16 may 2022
Uso conocido en ransomware
No
Descripción resumida
Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.
Acción requerida
Apply updates per vendor instructions.
Notas
https://nvd.nist.gov/vuln/detail/CVE-2022-21919
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2026-969518.8 ALT74.0%
KEV—72Microsoft Windows Command Injection Vulnerability8hCVE-2026-858807.8 ALT89.3%
KEV—77Microsoft Windows Heap-Based Buffer Overflow Vulnerability21dCVE-2026-819637.8 ALT31.9%
KEV—60Microsoft Windows Link Following Vulnerability37dCVE-2026-322024.3 MED92.0%
KEV—78Microsoft Windows Protection Mechanism Failure Vulnerability63dCVE-2026-208055.5 MED94.4%
KEV—78Microsoft Windows Information Disclosure Vulnerability77dCVE-2025-622217.8 ALT84.4%
KEV—75Microsoft Windows Use After Free Vulnerability20d