Description
Windows Kerberos Security Feature Bypass Vulnerability
References (1)
Core 1
Core References
Patch, Vendor Advisory vendor-advisory
patch
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21299
Scores
CVSS v3
7.1
EPSS
0.0205
EPSS Percentile
78.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-922
Status
published
Products (30)
Microsoft/Windows 10 Version 1507
10.0.10240.0 - 10.0.10240.20890
Microsoft/Windows 10 Version 1607
10.0.14393.0 - 10.0.14393.7699
Microsoft/Windows 10 Version 1809
10.0.17763.0 - 10.0.17763.6775
Microsoft/Windows 10 Version 21H2
10.0.19044.0 - 10.0.19044.5371
Microsoft/Windows 10 Version 22H2
10.0.19045.0 - 10.0.19045.5371
Microsoft/Windows 11 version 22H2
10.0.22621.0 - 10.0.22621.4751
Microsoft/Windows 11 version 22H3
10.0.22631.0 - 10.0.22631.4751
Microsoft/Windows 11 Version 23H2
10.0.22631.0 - 10.0.22631.4751
Microsoft/Windows 11 Version 24H2
10.0.26100.0 - 10.0.26100.2894
Microsoft/Windows Server 2016
10.0.14393.0 - 10.0.14393.7699
... and 20 more
Published
Jan 14, 2025
Tracked Since
Feb 18, 2026