CVE-2022-30166
HIGHMicrosoft Local Security Authority Subsystem Service - Elevation of Privilege
Title source: manualDescription
Local Security Authority Subsystem Service Elevation of Privilege Vulnerability
References (3)
Core 3
Core References
Vendor Advisory vendor-advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-30166
Third Party Advisory, VDB Entry
http://packetstormsecurity.com/files/167754/Windows-LSA-Service-LsapGetClientInfo-Impersonation-Level-Check-Privilege-Escalation.html
Patch, Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-30166
Scores
CVSS v3
7.8
EPSS
0.0139
EPSS Percentile
69.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
Status
published
Products (17)
microsoft/windows_10
microsoft/windows_10
20h2
microsoft/windows_10
21h1
microsoft/windows_10
21h2
microsoft/windows_10
1607
microsoft/windows_10
1809
microsoft/windows_11
(2 CPE variants)
microsoft/windows_7
microsoft/windows_8.1
microsoft/windows_rt_8.1
... and 7 more
Published
Jun 15, 2022
Tracked Since
Feb 18, 2026