7.8

CVE-2026-50405

Windows Filtering Platform Elevation of Privilege Vulnerability

Insufficient granularity of access control in Windows Filtering Platform (WFP) allows an authorized attacker to elevate privileges locally.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Windows 10 1607 HwPlatformx64 Version < 10.0.14393.9339
Microsoft ≫ Windows 10 1607 HwPlatformx86 Version < 10.0.14393.9339
Microsoft ≫ Windows 10 1809 HwPlatformx64 Version < 10.0.17763.9020
Microsoft ≫ Windows 10 1809 HwPlatformx86 Version < 10.0.17763.9020
Microsoft ≫ Windows 10 21h2 HwPlatformarm64 Version < 10.0.19044.7548
Microsoft ≫ Windows 10 21h2 HwPlatformx64 Version < 10.0.19044.7548
Microsoft ≫ Windows 10 21h2 HwPlatformx86 Version < 10.0.19044.7548
Microsoft ≫ Windows 10 22h2 HwPlatformarm64 Version < 10.0.19045.7548
Microsoft ≫ Windows 10 22h2 HwPlatformx64 Version < 10.0.19045.7548
Microsoft ≫ Windows 10 22h2 HwPlatformx86 Version < 10.0.19045.7548
Microsoft ≫ Windows 11 24h2 HwPlatformarm64 Version < 10.0.26100.8875
Microsoft ≫ Windows 11 24h2 HwPlatformx64 Version < 10.0.26100.8875
Microsoft ≫ Windows 11 25h2 HwPlatformarm64 Version < 10.0.26200.8875
Microsoft ≫ Windows 11 25h2 HwPlatformx64 Version < 10.0.26200.8875
Microsoft ≫ Windows 11 26h1 HwPlatformx64 Version < 10.0.28000.2269
Microsoft ≫ Windows 11 26h1 HwPlatformarm64 Version < 10.0.28000.2525
Microsoft ≫ Windows Server 2016 Version < 10.0.14393.9339
Microsoft ≫ Windows Server 2019 Version < 10.0.17763.9020
Microsoft ≫ Windows Server 2022 Version < 10.0.20348.5386
Microsoft ≫ Windows Server 2025 Version < 10.0.26100.33158
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.119
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Microsoft 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-1220 Insufficient Granularity of Access Control

The product implements access controls via a policy or other feature with the intention to disable or restrict accesses (reads and/or writes) to assets in a system from untrusted agents. However, implemented access controls lack required granularity, which renders the control policy too broad because it allows accesses from unauthorized agents to the security-sensitive assets.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50405
Patch
Vendor Advisory