Microsoft Windows 10 Version 21H2 vulnerabilities
3,631 known vulnerabilities affecting microsoft/windows_10_version_21h2.
Total CVEs
3,631
CISA KEV
98
actively exploited
Public exploits
68
Exploited in wild
126
Severity breakdown
CRITICAL104HIGH2642MEDIUM872LOW13
Vulnerabilities
Page 141 of 182
CVE-2023-35378P4HIGHCVSS 7.0≥ 10.0.19044.0, < 10.0.19044.33242023-08-08
CVE-2023-35378 [HIGH] CWE-367 CVE-2023-35378: Windows Projected File System Elevation of Privilege Vulnerability
Windows Projected File System Elevation of Privilege Vulnerability
nvd
CVE-2024-26242P4HIGHCVSS 7.0≥ 10.0.19043.0, < 10.0.19044.42912024-04-09
CVE-2024-26242 [HIGH] CWE-591 CVE-2024-26242: Windows Telephony Server Elevation of Privilege Vulnerability
Windows Telephony Server Elevation of Privilege Vulnerability
nvd
CVE-2025-26637P4MEDIUMCVSS 6.8≥ 10.0.19044.0, < 10.0.19044.57372025-04-08
CVE-2025-26637 [MEDIUM] CWE-693 CVE-2025-26637: Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a securi
Protection mechanism failure in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.
nvd
CVE-2024-21355P4HIGHCVSS 7.0≥ 10.0.19043.0, < 10.0.19044.40462024-02-13
CVE-2024-21355 [HIGH] CWE-591 CVE-2024-21355: Microsoft Message Queuing (MSMQ) Elevation of Privilege Vulnerability
Microsoft Message Queuing (MSMQ) Elevation of Privilege Vulnerability
nvd
CVE-2023-28273P4HIGHCVSS 7.0≥ 10.0.19043.0, < 10.0.19044.28462023-04-11
CVE-2023-28273 [HIGH] CWE-591 CVE-2023-28273: Windows Clip Service Elevation of Privilege Vulnerability
Windows Clip Service Elevation of Privilege Vulnerability
nvd
CVE-2023-23393P4HIGHCVSS 7.0≥ 10.0.19043.0, < 10.0.19044.27282023-03-14
CVE-2023-23393 [HIGH] CWE-591 CVE-2023-23393: Windows BrokerInfrastructure Service Elevation of Privilege Vulnerability
Windows BrokerInfrastructure Service Elevation of Privilege Vulnerability
nvd
CVE-2024-26252P4MEDIUMCVSS 6.8≥ 10.0.19043.0, < 10.0.19044.42912024-04-09
CVE-2024-26252 [MEDIUM] CWE-822 CVE-2024-26252: Windows rndismp6.sys Remote Code Execution Vulnerability
Windows rndismp6.sys Remote Code Execution Vulnerability
nvd
CVE-2024-26253P4MEDIUMCVSS 6.8≥ 10.0.19043.0, < 10.0.19044.42912024-04-09
CVE-2024-26253 [MEDIUM] CWE-20 CVE-2024-26253: Windows rndismp6.sys Remote Code Execution Vulnerability
Windows rndismp6.sys Remote Code Execution Vulnerability
nvd
CVE-2022-30205P4MEDIUMCVSS 6.6≥ 10.0.19043.0, < 10.0.19044.18262022-07-12
CVE-2022-30205 [MEDIUM] CWE-362 CVE-2022-30205: Windows Group Policy Elevation of Privilege Vulnerability
Windows Group Policy Elevation of Privilege Vulnerability
nvd
CVE-2023-21694P4MEDIUMCVSS 6.8≥ 10.0.19043.0, < 10.0.19044.26042023-02-14
CVE-2023-21694 [MEDIUM] CWE-122 CVE-2023-21694: Windows Fax Service Remote Code Execution Vulnerability
Windows Fax Service Remote Code Execution Vulnerability
nvd
CVE-2026-72999P4MEDIUMCVSS 6.8≥ 10.0.19044.0, < 10.0.19044.77252026-09-08
CVE-2026-72999 [MEDIUM] CWE-125 CVE-2026-72999: Out-of-bounds read in Windows USB Hub Driver allows an unauthorized attacker to elevate privileges w
Out-of-bounds read in Windows USB Hub Driver allows an unauthorized attacker to elevate privileges with a physical attack.
nvd
CVE-2026-50299P4MEDIUMCVSS 6.8≥ 10.0.19044.0, < 10.0.19044.75482026-07-14
CVE-2026-50299 [MEDIUM] CWE-122 CVE-2026-50299: Integer overflow or wraparound in Windows Storage Spaces Direct allows an unauthorized attacker to e
Integer overflow or wraparound in Windows Storage Spaces Direct allows an unauthorized attacker to execute code with a physical attack.
nvd
CVE-2026-50374P4MEDIUMCVSS 6.8≥ 10.0.19044.0, < 10.0.19044.75482026-07-14
CVE-2026-50374 [MEDIUM] CWE-416 CVE-2026-50374: Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate pr
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges with a physical attack.
nvd
CVE-2026-45658P4MEDIUMCVSS 6.8≥ 10.0.19044.0, < 10.0.19044.74172026-06-09
CVE-2026-45658 [MEDIUM] CWE-284 CVE-2026-45658: Improper access control in Windows BitLocker allows an authorized attacker to bypass a security feat
Improper access control in Windows BitLocker allows an authorized attacker to bypass a security feature locally.
nvd
CVE-2025-49743P4MEDIUMCVSS 6.7≥ 10.0.19044.0, < 10.0.19044.62162025-08-12
CVE-2025-49743 [MEDIUM] CWE-362 CVE-2025-49743: Concurrent execution using shared resource with improper synchronization ('race condition') in Micro
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-54915P4MEDIUMCVSS 6.7≥ 10.0.19044.0, < 10.0.19044.63322025-09-09
CVE-2025-54915 [MEDIUM] CWE-843 CVE-2025-54915: Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service a
Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-53810P4MEDIUMCVSS 6.7≥ 10.0.19044.0, < 10.0.19044.63322025-09-09
CVE-2025-53810 [MEDIUM] CWE-843 CVE-2025-53810: Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service a
Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-54109P4MEDIUMCVSS 6.7≥ 10.0.19044.0, < 10.0.19044.63322025-09-09
CVE-2025-54109 [MEDIUM] CWE-843 CVE-2025-54109: Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service a
Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-53808P4MEDIUMCVSS 6.7≥ 10.0.19044.0, < 10.0.19044.63322025-09-09
CVE-2025-53808 [MEDIUM] CWE-843 CVE-2025-53808: Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service a
Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-54094P4MEDIUMCVSS 6.7≥ 10.0.19044.0, < 10.0.19044.63322025-09-09
CVE-2025-54094 [MEDIUM] CWE-843 CVE-2025-54094: Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service a
Access of resource using incompatible type ('type confusion') in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.
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