Severity
CRITICAL
CVSS
9.8
EPSS
0.5585
Risk score
58.75
CISA KEV
No
PoC
Yes
Published
2026-04-14
Modified
2026-06-19
First seen
2026-08-05
Aliases
EUVD-2026-22641
Products
Microsoft:Windows 10 Version 1607 10.0.14393.0 <10.0.14393.9060, Microsoft:Windows 10 Version 1809 10.0.17763.0 <10.0.17763.8644, Microsoft:Windows 10 Version 21H2 10.0.19044.0 <10.0.19044.7184, Microsoft:Windows 10 Version 22H2 10.0.19045.0 <10.0.19045.7184, Microsoft:Windows 11 Version 23H2 10.0.22631.0 <10.0.22631.6936, Microsoft:Windows 11 Version 24H2 10.0.26100.0 <10.0.26100.8246, Microsoft:Windows 11 Version 25H2 10.0.26200.0 <10.0.26200.8246, Microsoft:Windows 11 version 22H3 10.0.22631.0 <10.0.22631.6936, Microsoft:Windows 11 version 26H1 10.0.28000.0 <10.0.28000.1836, Microsoft:Windows Server 2016 (Server Core installation) 10.0.14393.0 <10.0.14393.9060, Microsoft:Windows Server 2016 10.0.14393.0 <10.0.14393.9060, Microsoft:Windows Server 2019 (Server Core installation) 10.0.17763.0 <10.0.17763.8644, Microsoft:Windows Server 2019 10.0.17763.0 <10.0.17763.8644, Microsoft:Windows Server 2022 10.0.20348.0 <10.0.20348.5020, Microsoft:Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.0 <10.0.25398.2274, Microsoft:Windows Server 2025 (Server Core installation) 10.0.26100.0 <10.0.26100.32690, Microsoft:Windows Server 2025 10.0.26100.0 <10.0.26100.32690, microsoft:windows_10_1607, microsoft:windows_10_1809, microsoft:windows_10_21h2, microsoft:windows_10_22h2, microsoft:windows_11_23h2, microsoft:windows_11_24h2, microsoft:windows_11_25h2, microsoft:windows_11_26h1, microsoft:windows_server_2016, microsoft:windows_server_2019, microsoft:windows_server_2022, microsoft:windows_server_2022_23h2, microsoft:windows_server_2025
Sources