microsoft
14,170 tracked vulnerabilities.
CVE-2026-20870
HIGH
Microsoft Windows Win32K - Use After Free in ICOMP
Jan 13, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-20869
HIGH
Windows Local Session Manager - Privilege Escalation
Jan 13, 2026
CVSS 7.0
EPSS 0.00
CVE-2026-20868
HIGH
Windows RRAS - Heap-based Buffer Overflow
Jan 13, 2026
CVSS 8.8
EPSS 0.00
CVE-2026-20867
HIGH
Windows Management Services - Privilege Escalation
Jan 13, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-20866
HIGH
Windows Management Services - Privilege Escalation
Jan 13, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-20865
HIGH
Windows Management Services - Privilege Escalation
Jan 13, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-20864
HIGH
Connected Devices Platform Service - Privilege Escalation
Jan 13, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-20863
HIGH
Microsoft Windows Win32K - Double Free in ICOMP
Jan 13, 2026
CVSS 7.0
EPSS 0.00
CVE-2026-20862
MEDIUM
Windows Management Services - Info Disclosure
Jan 13, 2026
CVSS 5.5
EPSS 0.00
CVE-2026-20861
HIGH
Windows Management Services - Privilege Escalation
Jan 13, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-20860
HIGH
Windows Ancillary Function Driver - Privilege Escalation
Jan 13, 2026
CVSS 7.8
EPSS 0.01
CVE-2026-20859
HIGH
Windows Kernel-Mode Drivers - Privilege Escalation
Jan 13, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-20858
HIGH
Windows Management Services - Use After Free
Jan 13, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-20857
HIGH
Windows Cloud Files Mini Filter Driver - Privilege Escalation
Jan 13, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-20856
HIGH
Windows Server Update Service - Code Injection
Jan 13, 2026
CVSS 8.1
EPSS 0.00
CVE-2026-20854
HIGH
Windows 11 24H2/25H2 & Server 2025 < 10.0.26200.7623 - LSASS Use-After-Free RCE
Jan 13, 2026
CVSS 7.5
EPSS 0.00
CVE-2026-20853
HIGH
Windows WalletService - Privilege Escalation
Jan 13, 2026
CVSS 7.4
EPSS 0.00
CVE-2026-20852
HIGH
Windows Hello < Privilege Escalation
Jan 13, 2026
CVSS 7.7
EPSS 0.00
CVE-2026-20851
MEDIUM
Capability Access Management Service - Info Disclosure
Jan 13, 2026
CVSS 6.2
EPSS 0.00
CVE-2026-20849
HIGH
Windows Kerberos - Privilege Escalation
Jan 13, 2026
CVSS 7.5
EPSS 0.00
CVE-2026-20848
HIGH
Windows SMB Server - Privilege Escalation
Jan 13, 2026
CVSS 7.5
EPSS 0.00
CVE-2026-20847
MEDIUM
Windows Shell - Exposure of Sensitive Information to an Unauthorized Actor
Jan 13, 2026
CVSS 6.5
EPSS 0.00
CVE-2026-20844
HIGH
Windows Clipboard Server - Privilege Escalation
Jan 13, 2026
CVSS 7.4
EPSS 0.00
CVE-2026-20843
HIGH
Windows RRAS - Privilege Escalation
Jan 13, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-20842
HIGH
Windows 10 21H2/22H2, Windows 11 23H2/24H2/25H2, Windows Server 2022/2022 23H2/2025 - Use-After-Free in DWM
Jan 13, 2026
CVSS 7.0
EPSS 0.00
Products
windows_server_2016 4,606
windows_server_2019 4,345
windows_server_2012 3,825
windows_server_2008 3,554
windows_10 2,974
windows_server_2022 2,699
windows_7 2,368
windows_8.1 2,216
windows_rt_8.1 2,020
windows_10_1809 1,935
windows_10_21h2 1,934
windows_10_22h2 1,932
windows_server_2022_23h2 1,666
windows_10_1607 1,658
windows_11_22h2 1,651
internet_explorer 1,635
windows_11_23h2 1,548
windows_11_24h2 1,234
windows_10_1507 1,230
windows_server_2025 1,195
office 1,032
windows_11_21h2 1,001
windows_vista 828
edge 756
windows_xp 739
windows_11 573
windows_2000 515
windows_11_25h2 502
sharepoint_server 477
365_apps 472
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