8.8

CVE-2025-53778

Medienbericht

Windows NTLM Elevation of Privilege Vulnerability

Improper authentication in Windows NTLM allows an authorized attacker to elevate privileges over a network.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 10 1507 HwPlatform x64 Version < 10.0.10240.21100
Microsoft ≫ Windows 10 1507 HwPlatform x86 Version < 10.0.10240.21100
Microsoft ≫ Windows 10 1607 HwPlatform x64 Version < 10.0.14393.8330
Microsoft ≫ Windows 10 1607 HwPlatform x86 Version < 10.0.14393.8330
Microsoft ≫ Windows 10 1809 HwPlatform x64 Version < 10.0.17763.7678
Microsoft ≫ Windows 10 1809 HwPlatform x86 Version < 10.0.17763.7678
Microsoft ≫ Windows 10 21h2 Version < 10.0.19044.6216
Microsoft ≫ Windows 10 22h2 Version < 10.0.19045.6216
Microsoft ≫ Windows 11 22h2 Version < 10.0.22621.5768
Microsoft ≫ Windows 11 23h2 Version < 10.0.22631.5768
Microsoft ≫ Windows 11 24h2 Version < 10.0.26100.4851
Microsoft ≫ Windows Server 2008 Version - Update sp2 HwPlatform x64
Microsoft ≫ Windows Server 2008 Version - Update sp2 HwPlatform x86
Microsoft ≫ Windows Server 2008 Version r2 Update sp1 HwPlatform x64
Microsoft ≫ Windows Server 2016 Version < 10.0.14393.8330
Microsoft ≫ Windows Server 2019 Version < 10.0.17763.7678
Microsoft ≫ Windows Server 2022 Version < 10.0.20348.3989
Microsoft ≫ Windows Server 2022 23h2 Version < 10.0.25398.1791
Microsoft ≫ Windows Server 2025 Version < 10.0.26100.4851
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 38.18% 0.984
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Microsoft 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

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VulnDex Intel
Media Report
13.08.2025 09:07
Für Zugriff zu Vulnerability Intelligence ist ein VulnDex Zugang erforderlich.
VulnDex Intel
Media Report
13.08.2025 00:37
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53778
Vendor Advisory
https://www.vicarius.io/vsociety/posts/cve-2025-53778-detection-script-improper-authentication-vulnerability-affecting-windows-ntlm
https://www.vicarius.io/vsociety/posts/cve-2025-53778-mitigation-script-improper-authentication-vulnerability-affecting-windows-ntlm