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 70 of 92
CVE-2024-21439P4HIGHCVSS 7.0fixed in 10.0.19044.41702024-03-12
CVE-2024-21439 [HIGH] CWE-416 CVE-2024-21439: Windows Telephony Server Elevation of Privilege Vulnerability
Windows Telephony Server Elevation of Privilege Vulnerability
nvd
CVE-2024-43535P4HIGHCVSS 7.0fixed in 10.0.19044.50112024-10-08
CVE-2024-43535 [HIGH] CWE-416 CVE-2024-43535: Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
nvd
CVE-2024-43570P4HIGHCVSS 7.0fixed in 10.0.19044.50112024-10-08
CVE-2024-43570 [HIGH] CWE-416 CVE-2024-43570: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2024-38136P4HIGHCVSS 7.0fixed in 10.0.19044.47802024-08-13
CVE-2024-38136 [HIGH] CWE-416 CVE-2024-38136: Windows Resource Manager PSM Service Extension Elevation of Privilege Vulnerability
Windows Resource Manager PSM Service Extension Elevation of Privilege Vulnerability
nvd
CVE-2024-49084P4HIGHCVSS 7.0fixed in 10.0.19044.52472024-12-12
CVE-2024-49084 [HIGH] CWE-362 CVE-2024-49084: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2024-38137P4HIGHCVSS 7.0fixed in 10.0.19044.47802024-08-13
CVE-2024-38137 [HIGH] CWE-416 CVE-2024-38137: Windows Resource Manager PSM Service Extension Elevation of Privilege Vulnerability
Windows Resource Manager PSM Service Extension Elevation of Privilege Vulnerability
nvd
CVE-2024-43511P4HIGHCVSS 7.0fixed in 10.0.19044.50112024-10-08
CVE-2024-43511 [HIGH] CWE-367 CVE-2024-43511: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2023-29364P4HIGHCVSS 7.0fixed in 10.0.19044.30862023-06-14
CVE-2023-29364 [HIGH] CWE-190 CVE-2023-29364: Windows Authentication Elevation of Privilege Vulnerability
Windows Authentication Elevation of Privilege Vulnerability
nvd
CVE-2024-35265P4HIGHCVSS 7.0fixed in 10.0.19044.45292024-06-11
CVE-2024-35265 [HIGH] CWE-367 CVE-2024-35265: Windows Perception Service Elevation of Privilege Vulnerability
Windows Perception Service Elevation of Privilege Vulnerability
nvd
CVE-2025-21191P4HIGHCVSS 7.0fixed in 10.0.19044.57372025-04-08
CVE-2025-21191 [HIGH] CWE-367 CVE-2025-21191: Time-of-check time-of-use (toctou) race condition in Windows Local Security Authority (LSA) allows a
Time-of-check time-of-use (toctou) race condition in Windows Local Security Authority (LSA) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2023-24865P3MEDIUMCVSS 6.5fixed in 10.0.19044.27282023-03-14
CVE-2023-24865 [MEDIUM] CWE-20 CVE-2023-24865: Microsoft PostScript and PCL6 Class Printer Driver Information Disclosure Vulnerability
Microsoft PostScript and PCL6 Class Printer Driver Information Disclosure Vulnerability
nvd
CVE-2023-24866P3MEDIUMCVSS 6.5fixed in 10.0.19044.27282023-03-14
CVE-2023-24866 [MEDIUM] CWE-20 CVE-2023-24866: Microsoft PostScript and PCL6 Class Printer Driver Information Disclosure Vulnerability
Microsoft PostScript and PCL6 Class Printer Driver Information Disclosure Vulnerability
nvd
CVE-2025-21301P4MEDIUMCVSS 6.5fixed in 10.0.19044.53712025-01-14
CVE-2025-21301 [MEDIUM] CWE-284 CVE-2025-21301: Windows Geolocation Service Information Disclosure Vulnerability
Windows Geolocation Service Information Disclosure Vulnerability
nvd
CVE-2026-26152P4HIGHCVSS 7.0fixed in 10.0.19044.71842026-04-14
CVE-2026-26152 [HIGH] CWE-922 CVE-2026-26152: Insecure storage of sensitive information in Windows Cryptographic Services allows an authorized att
Insecure storage of sensitive information in Windows Cryptographic Services allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-59195P4HIGHCVSS 7.0fixed in 10.0.19044.64562025-10-14
CVE-2025-59195 [HIGH] CWE-362 CVE-2025-59195: 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 deny service locally.
nvd
CVE-2025-49678P4HIGHCVSS 7.0fixed in 10.0.19044.60932025-07-08
CVE-2025-49678 [HIGH] CWE-362 CVE-2025-49678: Null pointer dereference in Windows NTFS allows an authorized attacker to elevate privileges locally
Null pointer dereference in Windows NTFS allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-33057P3MEDIUMCVSS 6.5fixed in 10.0.19044.59652025-06-10
CVE-2025-33057 [MEDIUM] CWE-476 CVE-2025-33057: Null pointer dereference in Windows Local Security Authority (LSA) allows an authorized attacker to
Null pointer dereference in Windows Local Security Authority (LSA) allows an authorized attacker to deny service over a network.
nvd
CVE-2023-35296P3MEDIUMCVSS 6.5fixed in 10.0.19041.32082023-07-11
CVE-2023-35296 [MEDIUM] CWE-125 CVE-2023-35296: Microsoft PostScript and PCL6 Class Printer Driver Information Disclosure Vulnerability
Microsoft PostScript and PCL6 Class Printer Driver Information Disclosure Vulnerability
nvd
CVE-2023-35316P3MEDIUMCVSS 6.5fixed in 10.0.19041.32082023-07-11
CVE-2023-35316 [MEDIUM] CWE-125 CVE-2023-35316: Remote Procedure Call Runtime Information Disclosure Vulnerability
Remote Procedure Call Runtime Information Disclosure Vulnerability
nvd
CVE-2023-35332P4MEDIUMCVSS 6.8fixed in 10.0.19041.32082023-07-11
CVE-2023-35332 [MEDIUM] CWE-326 CVE-2023-35332: Windows Remote Desktop Protocol Security Feature Bypass
Windows Remote Desktop Protocol Security Feature Bypass
nvd