Microsoft Windows 10 21H2 vulnerabilities
1,827 known vulnerabilities affecting microsoft/windows_10_21h2.
Total CVEs
1,827
CISA KEV
87
actively exploited
Public exploits
54
Exploited in wild
97
Severity breakdown
CRITICAL44HIGH1303MEDIUM473LOW7
Vulnerabilities
Page 10 of 92
CVE-2025-53722P3HIGHCVSS 7.5fixed in 10.0.19044.62162025-08-12
CVE-2025-53722 [HIGH] CWE-400 CVE-2025-53722: Uncontrolled resource consumption in Windows Remote Desktop Services allows an unauthorized attacker
Uncontrolled resource consumption in Windows Remote Desktop Services allows an unauthorized attacker to deny service over a network.
nvd
CVE-2023-35641P3HIGHCVSS 8.8fixed in 10.0.19041.38032023-12-12
CVE-2023-35641 [HIGH] CWE-682 CVE-2023-35641: Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
nvd
CVE-2025-49724P3HIGHCVSS 8.8fixed in 10.0.19044.60932025-07-08
CVE-2025-49724 [HIGH] CWE-416 CVE-2025-49724: Use after free in Windows Connected Devices Platform Service allows an unauthorized attacker to exec
Use after free in Windows Connected Devices Platform Service allows an unauthorized attacker to execute code over a network.
nvd
CVE-2024-30078P3HIGHCVSS 8.8fixed in 10.0.19044.45292024-06-11
CVE-2024-30078 [HIGH] CWE-20 CVE-2024-30078: Windows Wi-Fi Driver Remote Code Execution Vulnerability
Windows Wi-Fi Driver Remote Code Execution Vulnerability
nvd
CVE-2025-33070P3HIGHCVSS 8.1fixed in 10.0.19044.59652025-06-10
CVE-2025-33070 [HIGH] CWE-908 CVE-2025-33070: Use of uninitialized resource in Windows Netlogon allows an unauthorized attacker to elevate privile
Use of uninitialized resource in Windows Netlogon allows an unauthorized attacker to elevate privileges over a network.
nvd
CVE-2024-38240P3CRITICALCVSS 9.8fixed in 10.0.19044.48942024-09-10
CVE-2024-38240 [CRITICAL] CWE-125 CVE-2024-38240: Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
nvd
CVE-2025-26645P3HIGHCVSS 8.8fixed in 10.0.19044.56082025-03-11
CVE-2025-26645 [HIGH] CWE-23 CVE-2025-26645: Relative path traversal in Remote Desktop Client allows an unauthorized attacker to execute code ove
Relative path traversal in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
nvd
CVE-2024-20678P3HIGHCVSS 8.8fixed in 10.0.19044.42912024-04-09
CVE-2024-20678 [HIGH] CWE-843 CVE-2024-20678: Remote Procedure Call Runtime Remote Code Execution Vulnerability
Remote Procedure Call Runtime Remote Code Execution Vulnerability
nvd
CVE-2023-38148P3HIGHCVSS 8.8fixed in 10.0.19044.34482023-09-12
CVE-2023-38148 [HIGH] CWE-121 CVE-2023-38148: Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
nvd
CVE-2023-36423P3HIGHCVSS 8.8fixed in 10.0.19041.36932023-11-14
CVE-2023-36423 [HIGH] CWE-122 CVE-2023-36423: Microsoft Remote Registry Service Remote Code Execution Vulnerability
Microsoft Remote Registry Service Remote Code Execution Vulnerability
nvd
CVE-2025-50177P3HIGHCVSS 8.1fixed in 10.0.19044.62162025-08-12
CVE-2025-50177 [HIGH] CWE-362 CVE-2025-50177: Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a net
Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.
nvd
CVE-2025-21285P3HIGHCVSS 7.5fixed in 10.0.19044.53712025-01-14
CVE-2025-21285 [HIGH] CWE-476 CVE-2025-21285: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2025-59295P3HIGHCVSS 8.8fixed in 10.0.19044.64562025-10-14
CVE-2025-59295 [HIGH] CWE-122 CVE-2025-59295: Heap-based buffer overflow in Internet Explorer allows an unauthorized attacker to execute code over
Heap-based buffer overflow in Internet Explorer allows an unauthorized attacker to execute code over a network.
nvd
CVE-2025-24051P3HIGHCVSS 8.8fixed in 10.0.19044.56082025-03-11
CVE-2025-24051 [HIGH] CWE-122 CVE-2025-24051: Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorize
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
nvd
CVE-2026-25188P3HIGHCVSS 8.8fixed in 10.0.19044.70582026-03-10
CVE-2026-25188 [HIGH] CWE-122 CVE-2026-25188: Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to elevate p
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to elevate privileges over an adjacent network.
nvd
CVE-2023-35630P3HIGHCVSS 8.8fixed in 10.0.19041.38032023-12-12
CVE-2023-35630 [HIGH] CWE-122 CVE-2023-35630: Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
Internet Connection Sharing (ICS) Remote Code Execution Vulnerability
nvd
CVE-2023-24949P3HIGHCVSS 7.8fixed in 10.0.19044.29652023-05-09
CVE-2023-24949 [HIGH] CWE-190 CVE-2023-24949: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2025-54110P3HIGHCVSS 8.8fixed in 10.0.19044.63322025-09-09
CVE-2025-54110 [HIGH] CWE-190 CVE-2025-54110: Integer overflow or wraparound in Windows Kernel allows an authorized attacker to elevate privileges
Integer overflow or wraparound in Windows Kernel allows an authorized attacker to elevate privileges locally.
nvd
CVE-2024-26230P3HIGHCVSS 7.8fixed in 10.0.19044.42912024-04-09
CVE-2024-26230 [HIGH] CWE-416 CVE-2024-26230: Windows Telephony Server Elevation of Privilege Vulnerability
Windows Telephony Server Elevation of Privilege Vulnerability
nvd
CVE-2025-21371P3HIGHCVSS 8.8fixed in 10.0.19044.54872025-02-11
CVE-2025-21371 [HIGH] CWE-122 CVE-2025-21371: Windows Telephony Service Remote Code Execution Vulnerability
Windows Telephony Service Remote Code Execution Vulnerability
nvd