CVE-2022-21967

EUVD-2022-27122
Xbox Live Auth Manager for Windows Elevation of Privilege Vulnerability
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7 HIGH
LOCAL
HIGH
LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
microsoftCNA
7 HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 58%
Affected Products (NVD)
VendorProductVersion
microsoftwindows_10
-
microsoftwindows_11
-
microsoftwindows_11
-
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
(x64, x86)
KB5011491
1607 (x64, x86)
KB5011495
1809 (arm64, x64, x86)
KB5011503
1909 (arm64, x64, x86)
KB5011485
20H2 (arm64, x86)
KB5011487
21H1 (arm64, x64, x86)
KB5011487
21H2 (arm64, x64, x86)
KB5011487
Windows 11
21H2 (arm64, x64)
KB5011493
References
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21967
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21967