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microsoft / windows_10_21h2

1,061 known vulnerabilities in microsoft windows_10_21h2.

CVEPriorityEPSSCVSSKEVWhat
CVE-2021-34527 Act now 99.8% 8.8 A remote code execution vulnerability exists when the Windows Print Spooler serv…
CVE-2022-30190 Act now 99.2% 7.8 A remote code execution vulnerability exists when MSDT is called using the URL p…
CVE-2023-36884 Act now 98.9% 7.5 Windows Search Remote Code Execution Vulnerability
CVE-2024-21412 Act now 95.4% 8.1 Internet Shortcut Files Security Feature Bypass Vulnerability
CVE-2026-33824 Act now 72.7% 9.8 Double free in Windows IKE Extension allows an unauthorized attacker to execute …
CVE-2024-30088 Act now 68.2% 7.0 Windows Kernel Elevation of Privilege Vulnerability
CVE-2026-32202 Act now 63.7% 4.3 Protection mechanism failure in Windows Shell allows an unauthorized attacker to…
CVE-2024-21338 Act now 59.8% 7.8 Windows Kernel Elevation of Privilege Vulnerability
CVE-2022-21882 Act now 59.2% 7.0 Win32k Elevation of Privilege Vulnerability
CVE-2024-43461 Act now 54.5% 8.8 Windows MSHTML Platform Spoofing Vulnerability
CVE-2025-26633 Act now 30.4% 7.0 Improper neutralization in Microsoft Management Console allows an unauthorized a…
CVE-2024-21351 Act now 30.3% 7.6 Windows SmartScreen Security Feature Bypass Vulnerability
CVE-2022-37969 Act now 28.3% 7.8 Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2022-41128 Act now 24.6% 8.8 Windows Scripting Languages Remote Code Execution Vulnerability
CVE-2024-49039 Act now 14.2% 8.8 Windows Task Scheduler Elevation of Privilege Vulnerability
CVE-2023-23376 Act now 10.9% 7.8 Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2021-43890 Act now 10.3% 7.1 We have investigated reports of a spoofing vulnerability in AppX installer that …
CVE-2024-38217 Act now 10.0% 5.4 Windows Mark of the Web Security Feature Bypass Vulnerability
CVE-2024-38014 Act now 6.3% 7.8 Windows Installer Elevation of Privilege Vulnerability
CVE-2026-68820 Act now 6.2% 7.0 Use after free in Windows Ancillary Function Driver for WinSock allows an author…
CVE-2023-21823 Act now 5.6% 7.8 Windows Graphics Component Remote Code Execution Vulnerability
CVE-2026-20805 Act now 5.2% 5.5 Exposure of sensitive information to an unauthorized actor in Desktop Windows Ma…
CVE-2021-43226 Act now 3.1% 7.8 Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2022-41125 Act now 3.0% 7.8 Windows CNG Key Isolation Service Elevation of Privilege Vulnerability
CVE-2022-41049 Act now 2.5% 5.4 Windows Mark of the Web Security Feature Bypass Vulnerability
CVE-2022-41073 Act now 2.3% 7.8 Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2022-41091 Act now 1.8% 5.4 Windows Mark of the Web Security Feature Bypass Vulnerability
CVE-2026-85880 Act now 0.6% 7.8 Heap-based buffer overflow in Windows ALPC allows an authorized attacker to elev…
CVE-2023-36899 High 76.7% 8.8 ASP.NET Elevation of Privilege Vulnerability
CVE-2026-49160 High 53.8% 7.5 Uncontrolled resource consumption in HTTP/2 allows an unauthorized attacker to d…
CVE-2023-21818 Medium 43.2% 7.5 Windows Secure Channel Denial of Service Vulnerability
CVE-2023-21819 Medium 30.8% 7.5 Windows Secure Channel Denial of Service Vulnerability
CVE-2023-21690 Medium 27.5% 9.8 Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execut…
CVE-2023-21689 Medium 26.5% 9.8 Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execut…
CVE-2026-47291 Medium 22.8% 9.8 Integer overflow or wraparound in Windows HTTP.sys allows an unauthorized attack…
CVE-2023-21692 Medium 21.2% 9.8 Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execut…
CVE-2026-20872 Medium 20.1% 6.5 External control of file name or path in Windows NTLM allows an unauthorized att…
CVE-2026-20925 Medium 18.2% 6.5 External control of file name or path in Windows NTLM allows an unauthorized att…
CVE-2024-21371 Medium 10.9% 7.0 Windows Kernel Elevation of Privilege Vulnerability
CVE-2023-36900 Medium 10.6% 7.8 Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2023-35359 Medium 9.9% 7.8 Windows Kernel Elevation of Privilege Vulnerability
CVE-2026-20860 Medium 8.4% 7.8 Access of resource using incompatible type ('type confusion') in Windows Ancilla…
CVE-2026-42980 Medium 6.9% 7.8 Integer underflow (wrap or wraparound) in Windows NT OS Kernel allows an authori…
CVE-2024-38244 Medium 6.2% 7.8 Kernel Streaming Service Driver Elevation of Privilege Vulnerability
CVE-2024-38241 Medium 6.0% 7.8 Kernel Streaming Service Driver Elevation of Privilege Vulnerability
CVE-2023-35382 Medium 5.6% 7.8 Windows Kernel Elevation of Privilege Vulnerability
CVE-2023-35386 Medium 5.5% 7.8 Windows Kernel Elevation of Privilege Vulnerability
CVE-2026-20817 Medium 5.5% 7.8 Improper handling of insufficient permissions or privileges in Windows Error Rep…
CVE-2026-20840 Medium 4.7% 7.8 Heap-based buffer overflow in Windows NTFS allows an authorized attacker to exec…
CVE-2026-20871 Medium 4.2% 7.8 Use after free in Desktop Windows Manager allows an authorized attacker to eleva…
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