CVE-2023-21752

EUVD-2023-25919
Windows Backup Service Elevation of Privilege Vulnerability
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.1 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
microsoftCNA
7.1 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 98%
Affected Products (NVD)
VendorProductVersion
microsoftwindows_10
-
microsoftwindows_11
-
microsoftwindows_11
-
microsoftwindows_7
-
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
(x64, x86)
KB5022297
1607 (x64, x86)
KB5022289
1809 (arm64, x64, x86)
KB5022286
20H2 (arm64, x86)
KB5022282
21H2 (arm64, x64, x86)
KB5022282
22H2 (arm64, x64, x86)
KB5022282
Windows 11
21H2 (arm64, x64)
KB5022287
22H2 (arm64, x64)
KB5022303
Windows 7
Service Pack 1 (x64, x86)
KB5022339
Common Weakness Enumeration
References
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21752
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21752