CVE-2022-22047
Microsoft Windows Client Server Runtime Subsystem (CSRSS) Privilege Escalation Vulnerability
CVSS
—
Sem CVSS
EPSS
18.8%
p97
KEV
SIM
12 de jul. de 2022
Exploit Today
79
0-100
Publicado: — · Última mod.: —
18.8%EPSS · 30 dias18.8%
2026-10-082026-11-05
Produto
Microsoft / Windows
Vulnerabilidade
Microsoft Windows Client Server Runtime Subsystem (CSRSS) Privilege Escalation Vulnerability
Adicionado ao KEV
12 de jul. de 2022
Corrigir até
2 de ago. de 2022
Uso conhecido em ransomware
Não
Descrição resumida
Microsoft Windows CSRSS contains an unspecified vulnerability that allows for privilege escalation to SYSTEM privileges.
Ação necessária
Apply updates per vendor instructions.
Notas
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-22047; https://nvd.nist.gov/vuln/detail/CVE-2022-22047
CVECVSSEPSSKEVRExploitTítuloMod.
CVE-2026-969518.8 ALT95.6%
KEV—79Microsoft Windows Command Injection Vulnerability7dCVE-2026-858807.8 ALT33.0%
KEV—60Microsoft Windows Heap-Based Buffer Overflow Vulnerability42dCVE-2026-819637.8 ALT33.7%
KEV—60Microsoft Windows Link Following Vulnerability58dCVE-2026-322024.3 MÉD99.4%
KEV—80Microsoft Windows Protection Mechanism Failure Vulnerability10dCVE-2026-208055.5 MÉD94.5%
KEV—78Microsoft Windows Information Disclosure Vulnerability98dCVE-2025-622217.8 ALT84.8%
KEV—75Microsoft Windows Use After Free Vulnerability41d