Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 10 21h2
Total 2777 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-85880 1 Microsoft 8 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 5 more 2026-09-09 N/A 7.8 HIGH
Heap-based buffer overflow in Windows ALPC allows an authorized attacker to elevate privileges locally.
CVE-2026-62727 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-09-08 N/A 7.0 HIGH
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
CVE-2026-62817 1 Microsoft 10 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 7 more 2026-09-02 N/A 8.8 HIGH
Out-of-bounds write in Windows DNS allows an unauthorized attacker to execute code over an adjacent network.
CVE-2026-59131 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-08-25 N/A 5.6 MEDIUM
No cwe for this issue in AMD Zen allows an authorized attacker to disclose information locally.
CVE-2026-59130 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-08-25 N/A 5.6 MEDIUM
No cwe for this issue in AMD Zen allows an authorized attacker to disclose information locally.
CVE-2021-43226 1 Microsoft 19 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 16 more 2026-08-22 4.6 MEDIUM 7.8 HIGH
Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2026-65795 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2026-08-21 N/A 6.7 MEDIUM
Relative path traversal in Windows DNS allows an authorized attacker to elevate privileges locally.
CVE-2026-20846 1 Microsoft 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more 2026-08-19 N/A 7.5 HIGH
Buffer over-read in Windows GDI+ allows an unauthorized attacker to deny service over a network.
CVE-2023-23376 1 Microsoft 13 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 10 more 2026-08-19 N/A 7.8 HIGH
Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2023-21823 1 Microsoft 13 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 10 more 2026-08-19 N/A 7.8 HIGH
Windows Graphics Component Remote Code Execution Vulnerability
CVE-2023-21822 1 Microsoft 13 Windows 10, Windows 10 1607, Windows 10 1809 and 10 more 2026-08-19 N/A 7.8 HIGH
Windows Graphics Component Elevation of Privilege Vulnerability
CVE-2023-21820 1 Microsoft 13 Windows 10, Windows 10 1607, Windows 10 1809 and 10 more 2026-08-19 N/A 7.4 HIGH
Windows Distributed File System (DFS) Remote Code Execution Vulnerability
CVE-2023-21819 1 Microsoft 7 Windows 10 1809, Windows 10 20h2, Windows 10 21h2 and 4 more 2026-08-19 N/A 7.5 HIGH
Windows Secure Channel Denial of Service Vulnerability
CVE-2023-21818 1 Microsoft 12 Windows 10, Windows 10 1607, Windows 10 1809 and 9 more 2026-08-19 N/A 7.5 HIGH
Windows Secure Channel Denial of Service Vulnerability
CVE-2023-21817 1 Microsoft 13 Windows 10, Windows 10 1607, Windows 10 1809 and 10 more 2026-08-19 N/A 7.8 HIGH
Windows Kerberos Elevation of Privilege Vulnerability
CVE-2023-21816 1 Microsoft 13 Windows 10, Windows 10 1607, Windows 10 1809 and 10 more 2026-08-19 N/A 7.5 HIGH
Windows Active Directory Domain Services API Denial of Service Vulnerability
CVE-2023-21813 1 Microsoft 13 Windows 10, Windows 10 1607, Windows 10 1809 and 10 more 2026-08-19 N/A 7.5 HIGH
Windows Secure Channel Denial of Service Vulnerability
CVE-2023-21812 1 Microsoft 13 Windows 10, Windows 10 1607, Windows 10 1809 and 10 more 2026-08-19 N/A 7.8 HIGH
Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2023-21811 1 Microsoft 13 Windows 10, Windows 10 1607, Windows 10 1809 and 10 more 2026-08-19 N/A 7.5 HIGH
Windows iSCSI Service Denial of Service Vulnerability
CVE-2023-21808 1 Microsoft 25 .net, .net Framework, Visual Studio 2017 and 22 more 2026-08-19 N/A 7.8 HIGH
.NET and Visual Studio Remote Code Execution Vulnerability