7

CVE-2026-25171

Windows Authentication Elevation of Privilege Vulnerability

Use after free in Windows Authentication Methods allows an authorized attacker to elevate privileges locally.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 10 1607 HwPlatformx64 Version < 10.0.14393.8957
Microsoft ≫ Windows 10 1607 HwPlatformx86 Version < 10.0.14393.8957
Microsoft ≫ Windows 10 1809 HwPlatformx64 Version < 10.0.17763.8511
Microsoft ≫ Windows 10 1809 HwPlatformx86 Version < 10.0.17763.8511
Microsoft ≫ Windows 10 21h2 HwPlatformarm64 Version < 10.0.19044.7058
Microsoft ≫ Windows 10 21h2 HwPlatformx64 Version < 10.0.19044.7058
Microsoft ≫ Windows 10 21h2 HwPlatformx86 Version < 10.0.19044.7058
Microsoft ≫ Windows 10 22h2 HwPlatformarm64 Version < 10.0.19045.7058
Microsoft ≫ Windows 10 22h2 HwPlatformx64 Version < 10.0.19045.7058
Microsoft ≫ Windows 10 22h2 HwPlatformx86 Version < 10.0.19045.7058
Microsoft ≫ Windows 11 23h2 HwPlatformarm64 Version < 10.0.22631.6783
Microsoft ≫ Windows 11 23h2 HwPlatformx64 Version < 10.0.22631.6783
Microsoft ≫ Windows 11 24h2 HwPlatformarm64 Version < 10.0.26100.7979
Microsoft ≫ Windows 11 24h2 HwPlatformx64 Version < 10.0.26100.7979
Microsoft ≫ Windows 11 25h2 HwPlatformarm64 Version < 10.0.26200.7979
Microsoft ≫ Windows 11 25h2 HwPlatformx64 Version < 10.0.26200.7979
Microsoft ≫ Windows 11 26h1 HwPlatformarm64 Version < 10.0.28000.1719
Microsoft ≫ Windows 11 26h1 HwPlatformx64 Version < 10.0.28000.1719
Microsoft ≫ Windows Server 2016 Version < 10.0.14393.8957
Microsoft ≫ Windows Server 2019 Version < 10.0.17763.8511
Microsoft ≫ Windows Server 2022 Version < 10.0.20348.4830
Microsoft ≫ Windows Server 2022 23h2 Version < 10.0.25398.2207
Microsoft ≫ Windows Server 2025 HwPlatformx64 Version < 10.0.26100.32463
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 0.04% 0.121
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secure@microsoft.com 7 1 5.9
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.