Microsoft Windows Server 2022 vulnerabilities
3,303 known vulnerabilities affecting microsoft/windows_server_2022.
Total CVEs
3,303
CISA KEV
104
actively exploited
Public exploits
75
Exploited in wild
136
Severity breakdown
CRITICAL99HIGH2369MEDIUM821LOW14
Vulnerabilities
Page 103 of 166
CVE-2022-26822P3MEDIUMCVSS 6.6≥ 10.0.20348.0, < 10.0.20348.6432022-04-15
CVE-2022-26822 [MEDIUM] CWE-362 CVE-2022-26822: Windows DNS Server Remote Code Execution Vulnerability
Windows DNS Server Remote Code Execution Vulnerability
nvd
CVE-2022-26819P3MEDIUMCVSS 6.6≥ 10.0.20348.0, < 10.0.20348.6432022-04-15
CVE-2022-26819 [MEDIUM] CWE-362 CVE-2022-26819: Windows DNS Server Remote Code Execution Vulnerability
Windows DNS Server Remote Code Execution Vulnerability
nvd
CVE-2022-26820P3MEDIUMCVSS 6.6≥ 10.0.20348.0, < 10.0.20348.6432022-04-15
CVE-2022-26820 [MEDIUM] CWE-362 CVE-2022-26820: Windows DNS Server Remote Code Execution Vulnerability
Windows DNS Server Remote Code Execution Vulnerability
nvd
CVE-2022-26817P3MEDIUMCVSS 6.6≥ 10.0.20348.0, < 10.0.20348.6432022-04-15
CVE-2022-26817 [MEDIUM] CWE-362 CVE-2022-26817: Windows DNS Server Remote Code Execution Vulnerability
Windows DNS Server Remote Code Execution Vulnerability
nvd
CVE-2022-26814P3MEDIUMCVSS 6.6≥ 10.0.20348.0, < 10.0.20348.6432022-04-15
CVE-2022-26814 [MEDIUM] CWE-362 CVE-2022-26814: Windows DNS Server Remote Code Execution Vulnerability
Windows DNS Server Remote Code Execution Vulnerability
nvd
CVE-2025-48821P3HIGHCVSS 7.1fixed in 10.0.20348.3932≥ 10.0.20348.0, < 10.0.20348.39322025-07-08
CVE-2025-48821 [HIGH] CWE-416 CVE-2025-48821: Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker t
Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges over an adjacent network.
nvd
CVE-2026-41097P3MEDIUMCVSS 6.7fixed in 10.0.20348.5074≥ 10.0.20348.0, < 10.0.20348.51392026-05-12
CVE-2026-41097 [MEDIUM] CWE-1329 CVE-2026-41097: Reliance on a component that is not updateable in Windows Secure Boot allows an authorized attacker
Reliance on a component that is not updateable in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
nvd
CVE-2022-37959P3MEDIUMCVSS 6.5≥ 10.0.20348.0, < 10.0.20348.10062022-09-13
CVE-2022-37959 [MEDIUM] CVE-2022-37959: Network Device Enrollment Service (NDES) Security Feature Bypass Vulnerability
Network Device Enrollment Service (NDES) Security Feature Bypass Vulnerability
nvd
CVE-2025-27478P3HIGHCVSS 7.0fixed in 10.0.20348.3453≥ 10.0.20348.0, < 10.0.20348.34532025-04-08
CVE-2025-27478 [HIGH] CWE-122 CVE-2025-27478: Heap-based buffer overflow in Windows Local Security Authority (LSA) allows an authorized attacker t
Heap-based buffer overflow in Windows Local Security Authority (LSA) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2024-20655P3MEDIUMCVSS 6.6≥ 10.0.20348.0, < 10.0.20348.22272024-01-09
CVE-2024-20655 [MEDIUM] CWE-416 CVE-2024-20655: Microsoft Online Certificate Status Protocol (OCSP) Remote Code Execution Vulnerability
Microsoft Online Certificate Status Protocol (OCSP) Remote Code Execution Vulnerability
nvd
CVE-2025-26672P3MEDIUMCVSS 6.5fixed in 10.0.20348.3453≥ 10.0.20348.0, < 10.0.20348.34532025-04-08
CVE-2025-26672 [MEDIUM] CWE-126 CVE-2025-26672: Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker
Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
nvd
CVE-2025-26664P3MEDIUMCVSS 6.5fixed in 10.0.20348.3453≥ 10.0.20348.0, < 10.0.20348.34532025-04-08
CVE-2025-26664 [MEDIUM] CWE-126 CVE-2025-26664: Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker
Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
nvd
CVE-2026-20863P3HIGHCVSS 7.0fixed in 10.0.20348.4648≥ 10.0.20348.0, < 10.0.20348.46482026-01-13
CVE-2026-20863 [HIGH] CWE-415 CVE-2026-20863: Double free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
Double free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-29968P3MEDIUMCVSS 6.5fixed in 10.0.20348.3692≥ 10.0.20348.0, < 10.0.20348.36922025-05-13
CVE-2025-29968 [MEDIUM] CWE-20 CVE-2025-29968: Improper input validation in Active Directory Certificate Services (AD CS) allows an authorized atta
Improper input validation in Active Directory Certificate Services (AD CS) allows an authorized attacker to deny service over a network.
nvd
CVE-2025-53140P3HIGHCVSS 7.0fixed in 10.0.20348.3989≥ 10.0.20348.0, < 10.0.20348.40522025-08-12
CVE-2025-53140 [HIGH] CWE-416 CVE-2025-53140: Use after free in Kernel Transaction Manager allows an authorized attacker to elevate privileges loc
Use after free in Kernel Transaction Manager allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-25179P3HIGHCVSS 7.0fixed in 10.0.20348.4830≥ 10.0.20348.0, < 10.0.20348.48932026-03-10
CVE-2026-25179 [HIGH] CWE-1287 CVE-2026-25179: Improper validation of specified type of input in Windows Ancillary Function Driver for WinSock allo
Improper validation of specified type of input in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-59202P3HIGHCVSS 7.0fixed in 10.0.20348.4294≥ 10.0.20348.0, < 10.0.20348.42942025-10-14
CVE-2025-59202 [HIGH] CWE-416 CVE-2025-59202: Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privilege
Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55685P3HIGHCVSS 7.0fixed in 10.0.20348.4294≥ 10.0.20348.0, < 10.0.20348.42942025-10-14
CVE-2025-55685 [HIGH] CWE-416 CVE-2025-55685: Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges l
Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55689P3HIGHCVSS 7.0fixed in 10.0.20348.4294≥ 10.0.20348.0, < 10.0.20348.42942025-10-14
CVE-2025-55689 [HIGH] CWE-416 CVE-2025-55689: Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges l
Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-55686P3HIGHCVSS 7.0fixed in 10.0.20348.4294≥ 10.0.20348.0, < 10.0.20348.42942025-10-14
CVE-2025-55686 [HIGH] CWE-416 CVE-2025-55686: Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges l
Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges locally.
nvd