CVE-2024-43451
NTLM Hash Disclosure Spoofing Vulnerability
CVSS Score
6.5
EPSS Score
0.0%
EPSS Percentile
0th
NTLM Hash Disclosure Spoofing Vulnerability
| Vendor | microsoft |
| Product | windows server 2025 |
| Ecosystems | |
| Industries | TechnologyEnterprise |
| Published | Nov 12, 2024 |
| Last Updated | Oct 21, 2025 |
⚠️ Actively Exploited — Act Now
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:F/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Microsoft / Windows Server 2025
10.0.26100.0 < 10.0.26100.2314
Microsoft / Windows Server 2025 (Server Core installation)
10.0.26100.0 < 10.0.26100.2314
Microsoft / Windows 10 Version 1809
10.0.17763.0 < 10.0.17763.6532
Microsoft / Windows Server 2019
10.0.17763.0 < 10.0.17763.6532
Microsoft / Windows Server 2019 (Server Core installation)
10.0.17763.0 < 10.0.17763.6532
Microsoft / Windows Server 2022
10.0.20348.0 < 10.0.20348.2849
Microsoft / Windows 10 Version 21H2
10.0.19043.0 < 10.0.19044.5131
Microsoft / Windows 11 version 22H2
10.0.22621.0 < 10.0.22621.4460
Microsoft / Windows 10 Version 22H2
10.0.19045.0 < 10.0.19045.5131
Microsoft / Windows 11 version 22H3
10.0.22631.0 < 10.0.22631.4460
Microsoft / Windows 11 Version 23H2
10.0.22631.0 < 10.0.22631.4460
Microsoft / Windows Server 2022, 23H2 Edition (Server Core installation)
10.0.25398.0 < 10.0.25398.1251
Microsoft / Windows 11 Version 24H2
10.0.26100.0 < 10.0.26100.2314
Microsoft / Windows 10 Version 1507
10.0.10240.0 < 10.0.10240.20826
Microsoft / Windows 10 Version 1607
10.0.14393.0 < 10.0.14393.7515
Microsoft / Windows Server 2016
10.0.14393.0 < 10.0.14393.7515
Microsoft / Windows Server 2016 (Server Core installation)
10.0.14393.0 < 10.0.14393.7515
Microsoft / Windows Server 2008 Service Pack 2
6.0.6003.0 < 6.0.6003.22966
Microsoft / Windows Server 2008 Service Pack 2 (Server Core installation)
6.0.6003.0 < 6.0.6003.22966
Microsoft / Windows Server 2008 Service Pack 2
6.0.6003.0 < 6.0.6003.22966
Microsoft / Windows Server 2008 R2 Service Pack 1
6.1.7601.0 < 6.1.7601.27415
Microsoft / Windows Server 2008 R2 Service Pack 1 (Server Core installation)
6.1.7601.0 < 6.1.7601.27415
Microsoft / Windows Server 2012 R2
6.3.9600.0 < 6.3.9600.22267
Microsoft / Windows Server 2012 R2 (Server Core installation)
6.3.9600.0 < 6.3.9600.22267