CVE-2025-59258

EUVD-2025-34371
Insertion of sensitive information into log file in Active Directory Federation Services allows an unauthorized attacker to disclose information locally.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.2 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
microsoftCNA
6.2 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 30%
Affected Products (NVD)
VendorProductVersion
microsoftwindows_server_2012
-
microsoftwindows_server_2016
𝑥
≤ 10.0.14393.8519
microsoftwindows_server_2019
𝑥
< 10.0.17763.7919
microsoftwindows_server_2022
𝑥
< 10.0.20348.4294
microsoftwindows_server_2022_23h2
𝑥
< 10.0.25398.1913
microsoftwindows_server_2025
𝑥
≤ 10.0.26100.6899
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows Server 2012
Server Core
KB5066875
Standard
KB5066875
Windows Server 2012 R2
Server Core
KB5066873
Standard
KB5066873
Windows Server 2016
Server Core
KB5066836
Standard
KB5066836
Windows Server 2019
Server Core
KB5066586
Standard
KB5066586
Windows Server 2022
23H2 Server Core
KB5066780
Server Core
KB5066782
Standard
KB5066782
Windows Server 2025
Server Core
KB5066835
Standard
KB5066835
Common Weakness Enumeration
References
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59258