Microsoft Windows 10 Version 21H2 vulnerabilities
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Published CVEs affecting Microsoft Windows 10 Version 21H2: 2576 record(s), with affected versions and fixes.
CVE-2026-100218
High · 8.1
CWE-416 Oct 13, 2026
Remote Desktop Gateway Service Remote Code Execution Vulnerability
Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.
CVE-2026-100217
High · 7.8
CWE-862 Oct 13, 2026
Windows Group Policy Elevation of Privilege Vulnerability
Improper privilege management in Windows Group Policy allows an authorized attacker to elevate privileges locally.
CVE-2026-100216
High · 7.0
CWE-121 Oct 13, 2026
Windows Storage Elevation of Privilege Vulnerability
Stack-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.
CVE-2026-100215
High · 7.8
CWE-122 Oct 13, 2026
Microsoft Graphics Component Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code locally.
CVE-2026-100203
High · 7.0
CWE-122 Oct 13, 2026
Windows Update Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Update Service allows an authorized attacker to elevate privileges locally.
CVE-2026-100202
Critical · 9.8
CWE-416 Oct 13, 2026
Windows Message Queuing Queue Manager Remote Code Execution Vulnerability
Use after free in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network.
CVE-2026-100201
High · 7.0
CWE-122 Oct 13, 2026
Windows Client License Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Client License Service allows an authorized attacker to elevate privileges locally.
CVE-2026-85880
High · 7.8
KEV High · 54 CWE-122 Sep 8, 2026
Microsoft Windows Heap-Based Buffer Overflow Vulnerability
Heap-based buffer overflow in Windows ALPC allows an authorized attacker to elevate privileges locally.
CVE-2026-85360
High · 7.0
CWE-416 Sep 8, 2026
Windows Kernel Elevation of Privilege Vulnerability
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-84001
High · 7.5
CWE-125 Sep 8, 2026
Windows Key Distribution Center Denial of Service Vulnerability
Out-of-bounds read in Windows Key Distribution Center allows an unauthorized attacker to deny service over a network.
CVE-2026-84000
High · 7.8
CWE-122 Sep 8, 2026
Microsoft Graphics Component Remote Code Execution Vulnerability
Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to execute code locally.
CVE-2026-83998
High · 8.8
CWE-122 Sep 8, 2026
Remote Desktop Client Remote Code Execution Vulnerability
Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
CVE-2026-83997
High · 8.1
CWE-416 Sep 8, 2026
Windows Message Queuing Remote Code Execution Vulnerability
Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.
CVE-2026-83996
High · 8.8
CWE-122 Sep 8, 2026
Windows Error Reporting Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVE-2026-83995
High · 7.8
CWE-122 Sep 8, 2026
Windows NTFS Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVE-2026-83992
High · 8.8
CWE-122 Sep 8, 2026
Windows Imaging Component Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
CVE-2026-83991
Medium · 5.5
CWE-306 Sep 8, 2026
Windows Cloud Files Mini Filter Driver Tampering Vulnerability
Missing authentication for critical function in Windows Cloud Files Mini Filter Driver allows an authorized attacker to perform tampering locally.
CVE-2026-83989
High · 7.5
CWE-125 Sep 8, 2026
Windows Services for NFS ONCRPC XDR Driver Denial of Service Vulnerability
Out-of-bounds read in Windows Services for NFS ONCRPC XDR Driver allows an unauthorized attacker to deny service over a network.
CVE-2026-83988
High · 7.8
CWE-122 Sep 8, 2026
Windows Biometric Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83987
High · 7.8
CWE-122 Sep 8, 2026
Windows Biometric Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83986
High · 7.8
CWE-122 Sep 8, 2026
Windows Biometric Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83985
High · 7.8
CWE-122 Sep 8, 2026
Windows Biometric Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83983
High · 7.8
CWE-122 Sep 8, 2026
Windows Biometric Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83982
High · 7.8
CWE-122 Sep 8, 2026
Windows Biometric Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83981
High · 7.8
CWE-122 Sep 8, 2026
Windows Biometric Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.