Microsoft Windows 10 21H2 vulnerabilities
2,145 known vulnerabilities affecting microsoft/windows_10_21h2.
Total CVEs
2,145
CISA KEV
87
actively exploited
Public exploits
54
Exploited in wild
98
Severity breakdown
CRITICAL59HIGH1530MEDIUM547LOW9
Vulnerabilities
Page 3 of 108
CVE-2024-29988P1HIGHCVSS 8.8KEVfixed in 10.0.19044.42912024-04-09
CVE-2024-29988 [HIGH] CWE-693 CVE-2024-29988: SmartScreen Prompt Security Feature Bypass Vulnerability
SmartScreen Prompt Security Feature Bypass Vulnerability
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CVE-2022-34713P1HIGHCVSS 7.8KEVfixed in 10.0.19044.18892022-08-09
CVE-2022-34713 [HIGH] CVE-2022-34713: Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability
Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability
nvd
CVE-2026-21510P1HIGHCVSS 8.8KEVfixed in 10.0.19044.69372026-02-10
CVE-2026-21510 [HIGH] CWE-693 CVE-2026-21510: Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security f
Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
nvd
CVE-2023-24880P1MEDIUMCVSS 4.4KEVRansomwarefixed in 10.0.19044.27282023-03-14
CVE-2023-24880 [MEDIUM] CWE-863 CVE-2023-24880: Windows SmartScreen Security Feature Bypass Vulnerability
Windows SmartScreen Security Feature Bypass Vulnerability
nvd
CVE-2022-41128P1HIGHCVSS 8.8KEVfixed in 10.0.19044.22512022-11-09
CVE-2022-41128 [HIGH] CWE-787 CVE-2022-41128: Windows Scripting Languages Remote Code Execution Vulnerability
Windows Scripting Languages Remote Code Execution Vulnerability
nvd
CVE-2026-21513P1HIGHCVSS 8.8KEVfixed in 10.0.19044.69372026-02-10
CVE-2026-21513 [HIGH] CWE-693 CVE-2026-21513: Protection mechanism failure in MSHTML Framework allows an unauthorized attacker to bypass a securit
Protection mechanism failure in MSHTML Framework allows an unauthorized attacker to bypass a security feature over a network.
nvd
CVE-2023-36036P1HIGHCVSS 7.8KEVRansomwarefixed in 10.0.19041.36932023-11-14
CVE-2023-36036 [HIGH] CWE-122 CVE-2023-36036: Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
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CVE-2023-23376P1HIGHCVSS 7.8KEVRansomwarefixed in 10.0.19044.26042023-02-14
CVE-2023-23376 [HIGH] CWE-122 CVE-2023-23376: Windows Common Log File System Driver Elevation of Privilege Vulnerability
Windows Common Log File System Driver Elevation of Privilege Vulnerability
nvd
CVE-2024-21351P1HIGHCVSS 7.6KEVfixed in 10.0.19044.40462024-02-13
CVE-2024-21351 [HIGH] CWE-94 CVE-2024-21351: Windows SmartScreen Security Feature Bypass Vulnerability
Windows SmartScreen Security Feature Bypass Vulnerability
nvd
CVE-2024-26169P1HIGHCVSS 7.8KEVRansomwarefixed in 10.0.19044.41702024-03-12
CVE-2024-26169 [HIGH] CWE-269 CVE-2024-26169: Windows Error Reporting Service Elevation of Privilege Vulnerability
Windows Error Reporting Service Elevation of Privilege Vulnerability
nvd
CVE-2022-41073P1HIGHCVSS 7.8KEVRansomwarefixed in 10.0.19044.22512022-11-09
CVE-2022-41073 [HIGH] CWE-787 CVE-2022-41073: Windows Print Spooler Elevation of Privilege Vulnerability
Windows Print Spooler Elevation of Privilege Vulnerability
nvd
CVE-2024-30040P1HIGHCVSS 8.8KEVfixed in 10.0.19044.44122024-05-14
CVE-2024-30040 [HIGH] CWE-20 CVE-2024-30040: Windows MSHTML Platform Security Feature Bypass Vulnerability
Windows MSHTML Platform Security Feature Bypass Vulnerability
nvd
CVE-2026-21533P1HIGHCVSS 7.8KEVfixed in 10.0.19044.69372026-02-10
CVE-2026-21533 [HIGH] CWE-269 CVE-2026-21533: Improper privilege management in Windows Remote Desktop allows an authorized attacker to elevate pri
Improper privilege management in Windows Remote Desktop allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-62221P1HIGHCVSS 7.8KEVfixed in 10.0.19044.66912025-12-09
CVE-2025-62221 [HIGH] CWE-416 CVE-2025-62221: 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 locally.
nvd
CVE-2025-30400P1HIGHCVSS 7.8KEVfixed in 10.0.19044.58542025-05-13
CVE-2025-30400 [HIGH] CWE-416 CVE-2025-30400: Use after free in Windows DWM allows an authorized attacker to elevate privileges locally.
Use after free in Windows DWM allows an authorized attacker to elevate privileges locally.
nvd
CVE-2022-22718P1HIGHCVSS 7.8KEVfixed in 10.0.19044.15262022-02-09
CVE-2022-22718 [HIGH] CVE-2022-22718: Windows Print Spooler Elevation of Privilege Vulnerability
Windows Print Spooler Elevation of Privilege Vulnerability
nvd
CVE-2022-22047P1HIGHCVSS 7.8KEVfixed in 10.0.19044.18262022-07-12
CVE-2022-22047 [HIGH] CWE-426 CVE-2022-22047: Windows Client Server Run-time Subsystem (CSRSS) Elevation of Privilege Vulnerability
Windows Client Server Run-time Subsystem (CSRSS) Elevation of Privilege Vulnerability
nvd
CVE-2022-38028P1HIGHCVSS 7.8KEVfixed in 10.0.19044.21302022-10-11
CVE-2022-38028 [HIGH] CVE-2022-38028: Windows Print Spooler Elevation of Privilege Vulnerability
Windows Print Spooler Elevation of Privilege Vulnerability
nvd
CVE-2025-59230P1HIGHCVSS 7.8KEVfixed in 10.0.19044.64562025-10-14
CVE-2025-59230 [HIGH] CWE-284 CVE-2025-59230: Improper access control in Windows Remote Access Connection Manager allows an authorized attacker to
Improper access control in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-21519P1HIGHCVSS 7.8KEVfixed in 10.0.19044.69372026-02-10
CVE-2026-21519 [HIGH] CWE-843 CVE-2026-21519: Access of resource using incompatible type ('type confusion') in Desktop Window Manager allows an au
Access of resource using incompatible type ('type confusion') in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
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