Vulnerability · NVD
CVE-2026-27906
HIGH 4.4
Vendor bulletin scale — NVD CVSS pending
Windows Hello Security Feature Bypass Vulnerability
EPSS
0.39%
exploit very unlikely
percentile 31.6%
OS versions that fix this CVE
This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.
- Windows 11 26H1 · 2026-H1 Fixed in 10.0.28000.1836
- Windows 11 25H2 · 2025-H2 Fixed in 10.0.26200.8246
- Windows 11 24H2 · 2024-H2 Fixed in 10.0.26100.8246
- Windows 11 23H2 · 2023-H2 Fixed in 10.0.22631.6936
- Windows 10 22H2 · 2022-H2 Fixed in 10.0.19045.7184
- Windows 10 21H2 · 2021-H2 Fixed in 10.0.19044.7184