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 185 of 188
CVE-2024-26174P4MEDIUMCVSS 5.5fixed in 10.0.19044.41702024-03-12
CVE-2024-26174 [MEDIUM] CWE-125 CVE-2024-26174: Windows Kernel Information Disclosure Vulnerability
Windows Kernel Information Disclosure Vulnerability
nvd
CVE-2024-30008P4MEDIUMCVSS 5.5fixed in 10.0.19044.44122024-05-14
CVE-2024-30008 [MEDIUM] CWE-191 CVE-2024-30008: Windows DWM Core Library Information Disclosure Vulnerability
Windows DWM Core Library 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-2023-33174P4MEDIUMCVSS 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-2023-32041P4MEDIUMCVSS 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-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-2025-59190P4MEDIUMCVSS 5.5fixed in 10.0.19044.64562025-10-14
CVE-2025-59190 [MEDIUM] CWE-20 CVE-2025-59190: Improper input validation in Microsoft Windows Search Component allows an unauthorized attacker to d
Improper input validation in Microsoft Windows Search Component allows an unauthorized attacker to deny service locally.
nvd
CVE-2025-55679P4MEDIUMCVSS 4.7fixed in 10.0.19044.64562025-10-14
CVE-2025-55679 [MEDIUM] CWE-20 CVE-2025-55679: Improper input validation in Windows Kernel allows an unauthorized attacker to disclose information
Improper input validation in Windows Kernel allows an unauthorized attacker to disclose information locally.
nvd
CVE-2025-58719P4MEDIUMCVSS 4.7fixed in 10.0.19044.64562025-10-14
CVE-2025-58719 [MEDIUM] CWE-416 CVE-2025-58719: Use after free in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to eleva
Use after free in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55332P4MEDIUMCVSS 4.6fixed in 10.0.19044.64562025-10-14
CVE-2025-55332 [MEDIUM] CWE-841 CVE-2025-55332: Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to
Improper enforcement of behavioral workflow in Windows BitLocker allows an unauthorized attacker to bypass a security feature with a physical attack.
nvd
CVE-2026-58528P4MEDIUMCVSS 4.6fixed in 10.0.19044.75482026-07-14
CVE-2026-58528 [MEDIUM] CWE-125 CVE-2026-58528: 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-2026-88226P4MEDIUMCVSS 4.6fixed in 10.0.19044.78072026-10-13
CVE-2026-88226 [MEDIUM] CWE-125 CVE-2026-88226: 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-2026-61350P4MEDIUMCVSS 4.6fixed in 10.0.19044.76632026-08-11
CVE-2026-61350 [MEDIUM] CWE-126 CVE-2026-61350: Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information with a phys
Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack.
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-2025-58717P4MEDIUMCVSS 4.3fixed in 10.0.19044.64562025-10-14
CVE-2025-58717 [MEDIUM] CWE-125 CVE-2025-58717: Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attack
Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
nvd
CVE-2025-55700P4MEDIUMCVSS 4.3fixed in 10.0.19044.64562025-10-14
CVE-2025-55700 [MEDIUM] CWE-125 CVE-2025-55700: Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attack
Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
nvd
CVE-2026-20962P4MEDIUMCVSS 4.4fixed in 10.0.19044.68092026-01-13
CVE-2026-20962 [MEDIUM] CWE-908 CVE-2026-20962: Use of uninitialized resource in Dynamic Root of Trust for Measurement (DRTM) allows an authorized a
Use of uninitialized resource in Dynamic Root of Trust for Measurement (DRTM) allows an authorized attacker to disclose information locally.
nvd
CVE-2024-38027P4MEDIUMCVSS 6.5fixed in 10.0.19044.46512024-07-09
CVE-2024-38027 [MEDIUM] CWE-400 CVE-2024-38027: Windows Line Printer Daemon Service Denial of Service Vulnerability
Windows Line Printer Daemon Service Denial of Service Vulnerability
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