Microsoft Windows 10 21H2 vulnerabilities
1,830 known vulnerabilities affecting microsoft/windows_10_21h2.
Total CVEs
1,830
CISA KEV
87
actively exploited
Public exploits
54
Exploited in wild
97
Severity breakdown
CRITICAL44HIGH1306MEDIUM473LOW7
Vulnerabilities
Page 90 of 92
CVE-2024-20694P4MEDIUMCVSS 5.5fixed in 10.0.19044.39302024-01-09
CVE-2024-20694 [MEDIUM] CWE-908 CVE-2024-20694: Windows CoreMessaging Information Disclosure Vulnerability
Windows CoreMessaging Information Disclosure Vulnerability
nvd
CVE-2024-21311P4MEDIUMCVSS 5.5fixed in 10.0.19044.39302024-01-09
CVE-2024-21311 [MEDIUM] CWE-125 CVE-2024-21311: Windows Cryptographic Services Information Disclosure Vulnerability
Windows Cryptographic Services Information Disclosure Vulnerability
nvd
CVE-2023-36404P4MEDIUMCVSS 5.5fixed in 10.0.19041.36932023-11-14
CVE-2023-36404 [MEDIUM] CWE-284 CVE-2023-36404: Windows Kernel Information Disclosure Vulnerability
Windows Kernel Information Disclosure Vulnerability
nvd
CVE-2023-32041P4MEDIUMCVSS 5.5fixed in 10.0.19041.32082023-07-11
CVE-2023-32041 [MEDIUM] CWE-908 CVE-2023-32041: Windows Update Orchestrator Service Information Disclosure Vulnerability
Windows Update Orchestrator Service Information Disclosure Vulnerability
nvd
CVE-2024-38151P4MEDIUMCVSS 5.5fixed in 10.0.19044.47802024-08-13
CVE-2024-38151 [MEDIUM] CWE-125 CVE-2024-38151: Windows Kernel Information Disclosure Vulnerability
Windows Kernel Information Disclosure Vulnerability
nvd
CVE-2025-21374P4MEDIUMCVSS 5.5fixed in 10.0.19044.53712025-01-14
CVE-2025-21374 [MEDIUM] CWE-125 CVE-2025-21374: Windows CSC Service Information Disclosure Vulnerability
Windows CSC Service Information Disclosure Vulnerability
nvd
CVE-2023-33174P4MEDIUMCVSS 5.5fixed in 10.0.19041.32082023-07-11
CVE-2023-33174 [MEDIUM] CWE-200 CVE-2023-33174: Windows Cryptographic Information Disclosure Vulnerability
Windows Cryptographic Information Disclosure Vulnerability
nvd
CVE-2023-24945P4MEDIUMCVSS 5.5fixed in 10.0.19044.29652023-05-09
CVE-2023-24945 [MEDIUM] CWE-190 CVE-2023-24945: Windows iSCSI Target Service Information Disclosure Vulnerability
Windows iSCSI Target Service Information Disclosure Vulnerability
nvd
CVE-2023-35326P4MEDIUMCVSS 5.5fixed in 10.0.19041.32082023-07-11
CVE-2023-35326 [MEDIUM] CWE-908 CVE-2023-35326: Windows CDP User Components Information Disclosure Vulnerability
Windows CDP User Components Information Disclosure Vulnerability
nvd
CVE-2026-20928P4MEDIUMCVSS 4.6fixed in 10.0.19044.71842026-04-14
CVE-2026-20928 [MEDIUM] CWE-212 CVE-2026-20928: Improper removal of sensitive information before storage or transfer in Windows Recovery Environment
Improper removal of sensitive information before storage or transfer in Windows Recovery Environment Agent allows an unauthorized attacker to bypass a security feature with a physical attack.
nvd
CVE-2023-32016P4MEDIUMCVSS 5.5fixed in 10.0.19044.30862023-06-14
CVE-2023-32016 [MEDIUM] CWE-908 CVE-2023-32016: Windows Installer Information Disclosure Vulnerability
Windows Installer Information Disclosure Vulnerability
nvd
CVE-2023-28253P4MEDIUMCVSS 5.5fixed in 10.0.19044.28462023-04-11
CVE-2023-28253 [MEDIUM] CVE-2023-28253: Windows Kernel Information Disclosure Vulnerability
Windows Kernel Information Disclosure Vulnerability
nvd
CVE-2025-59198P4MEDIUMCVSS 5.0fixed in 10.0.19044.64562025-10-14
CVE-2025-59198 [MEDIUM] CWE-20 CVE-2025-59198: Improper input validation in Microsoft Windows Search Component allows an authorized attacker to den
Improper input validation in Microsoft Windows Search Component allows an authorized attacker to deny service locally.
nvd
CVE-2023-36722P4MEDIUMCVSS 4.4fixed in 10.0.19041.35702023-10-10
CVE-2023-36722 [MEDIUM] CWE-284 CVE-2023-36722: Active Directory Domain Services Information Disclosure Vulnerability
Active Directory Domain Services Information Disclosure Vulnerability
nvd
CVE-2024-38143P4MEDIUMCVSS 4.2fixed in 10.0.19044.47802024-08-13
CVE-2024-38143 [MEDIUM] CWE-306 CVE-2024-38143: Windows WLAN AutoConfig Service Elevation of Privilege Vulnerability
Windows WLAN AutoConfig Service Elevation of Privilege Vulnerability
nvd
CVE-2026-20828P4MEDIUMCVSS 4.6fixed in 10.0.19044.68092026-01-13
CVE-2026-20828 [MEDIUM] CWE-125 CVE-2026-20828: Out-of-bounds read in Windows Internet Connection Sharing (ICS) allows an unauthorized attacker to d
Out-of-bounds read in Windows Internet Connection Sharing (ICS) allows an unauthorized attacker to disclose information with a physical attack.
nvd
CVE-2025-59294P4MEDIUMCVSS 4.6fixed in 10.0.19044.64562025-10-14
CVE-2025-59294 [MEDIUM] CWE-200 CVE-2025-59294: Exposure of sensitive information to an unauthorized actor in Windows Taskbar Live allows an unautho
Exposure of sensitive information to an unauthorized actor in Windows Taskbar Live allows an unauthorized attacker to disclose information with a physical attack.
nvd
CVE-2025-21278P4MEDIUMCVSS 5.5fixed in 10.0.19044.53712025-01-14
CVE-2025-21278 [MEDIUM] CWE-362 CVE-2025-21278: Windows Remote Desktop Gateway (RD Gateway) Denial of Service Vulnerability
Windows Remote Desktop Gateway (RD Gateway) Denial of Service Vulnerability
nvd
CVE-2024-30071P4MEDIUMCVSS 4.7fixed in 10.0.19044.46512024-07-09
CVE-2024-30071 [MEDIUM] CWE-126 CVE-2024-30071: Windows Remote Access Connection Manager Information Disclosure Vulnerability
Windows Remote Access Connection Manager Information Disclosure Vulnerability
nvd
CVE-2024-30069P4MEDIUMCVSS 4.7fixed in 10.0.19044.45292024-06-11
CVE-2024-30069 [MEDIUM] CWE-126 CVE-2024-30069: Windows Remote Access Connection Manager Information Disclosure Vulnerability
Windows Remote Access Connection Manager Information Disclosure Vulnerability
nvd