Microsoft Windows 10 21H2 vulnerabilities
3,754 known vulnerabilities affecting microsoft/windows_10_21h2.
Total CVEs
3,754
CISA KEV
91
actively exploited
Public exploits
55
Exploited in wild
102
Severity breakdown
CRITICAL123HIGH2696MEDIUM926LOW9
Vulnerabilities
Page 186 of 188
CVE-2024-38234P4MEDIUMCVSS 6.5fixed in 10.0.19044.48942024-09-10
CVE-2024-38234 [MEDIUM] CWE-20 CVE-2024-38234: Windows Networking Denial of Service Vulnerability
Windows Networking Denial of Service Vulnerability
nvd
CVE-2023-38140P4MEDIUMCVSS 5.5fixed in 10.0.19044.34482023-09-12
CVE-2023-38140 [MEDIUM] CWE-908 CVE-2023-38140: Windows Kernel Information Disclosure Vulnerability
Windows Kernel Information Disclosure Vulnerability
nvd
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-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-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-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-2026-50453P4MEDIUMCVSS 4.6fixed in 10.0.19044.75482026-07-14
CVE-2026-50453 [MEDIUM] CWE-125 CVE-2026-50453: Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker
Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to disclose information with a physical attack.
nvd
CVE-2025-48813P4MEDIUMCVSS 4.7fixed in 10.0.19044.64562025-10-14
CVE-2025-48813 [MEDIUM] CWE-324 CVE-2025-48813: Use of a key past its expiration date in Virtual Secure Mode allows an authorized attacker to perfor
Use of a key past its expiration date in Virtual Secure Mode allows an authorized attacker to perform spoofing locally.
nvd
CVE-2026-78508P4MEDIUMCVSS 4.6fixed in 10.0.19044.77252026-09-08
CVE-2026-78508 [MEDIUM] CWE-125 CVE-2026-78508: Out-of-bounds read in Windows CD-ROM Driver allows an unauthorized attacker to disclose information
Out-of-bounds read in Windows CD-ROM Driver allows an unauthorized attacker to disclose information with a physical attack.
nvd
CVE-2026-69381P4MEDIUMCVSS 4.6fixed in 10.0.19044.77252026-09-08
CVE-2026-69381 [MEDIUM] CWE-125 CVE-2026-69381: Out-of-bounds read in Windows Storage Port Driver allows an unauthorized attacker to disclose inform
Out-of-bounds read in Windows Storage Port Driver allows an unauthorized attacker to disclose information with a physical attack.
nvd
CVE-2026-78452P4MEDIUMCVSS 4.6fixed in 10.0.19044.77252026-09-08
CVE-2026-78452 [MEDIUM] CWE-125 CVE-2026-78452: Out-of-bounds read in Microsoft Windows SCSI Class System File allows an unauthorized attacker to di
Out-of-bounds read in Microsoft Windows SCSI Class System File allows an unauthorized attacker to disclose information with a physical attack.
nvd
CVE-2026-49794P4MEDIUMCVSS 4.6fixed in 10.0.19044.75482026-07-14
CVE-2026-49794 [MEDIUM] CWE-125 CVE-2026-49794: Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker
Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) 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-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-2024-30071P4MEDIUMCVSS 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
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-2023-36698P4MEDIUMCVSS 4.4fixed in 10.0.19041.35702023-10-10
CVE-2023-36698 [MEDIUM] CWE-362 CVE-2023-36698: Windows Kernel Security Feature Bypass Vulnerability
Windows Kernel Security Feature Bypass Vulnerability
nvd