Microsoft Windows Server 2022 23H2 vulnerabilities
1,556 known vulnerabilities affecting microsoft/windows_server_2022_23h2.
Total CVEs
1,556
CISA KEV
52
actively exploited
Public exploits
39
Exploited in wild
63
Severity breakdown
CRITICAL25HIGH1099MEDIUM426LOW6
Vulnerabilities
Page 50 of 78
CVE-2025-59257P3MEDIUMCVSS 6.5fixed in 10.0.25398.19132025-10-14
CVE-2025-59257 [MEDIUM] CWE-1287 CVE-2025-59257: Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an auth
Improper validation of specified type of input in Windows Local Session Manager (LSM) allows an authorized attacker to deny service over a network.
nvd
CVE-2025-59185P3MEDIUMCVSS 6.5fixed in 10.0.25398.19132025-10-14
CVE-2025-59185 [MEDIUM] CWE-73 CVE-2025-59185: External control of file name or path in Windows Core Shell allows an unauthorized attacker to perfo
External control of file name or path in Windows Core Shell allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2025-59244P3MEDIUMCVSS 6.5fixed in 10.0.25398.19132025-10-14
CVE-2025-59244 [MEDIUM] CWE-73 CVE-2025-59244: External control of file name or path in Windows Core Shell allows an unauthorized attacker to perfo
External control of file name or path in Windows Core Shell allows an unauthorized attacker to perform spoofing over a network.
nvd
CVE-2026-32151P3MEDIUMCVSS 6.5fixed in 10.0.25398.22742026-04-14
CVE-2026-32151 [MEDIUM] CWE-200 CVE-2026-32151: Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized att
Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to disclose information over a network.
nvd
CVE-2024-21433P3HIGHCVSS 7.0fixed in 10.0.25398.7632024-03-12
CVE-2024-21433 [HIGH] CWE-367 CVE-2024-21433: Windows Print Spooler Elevation of Privilege Vulnerability
Windows Print Spooler Elevation of Privilege Vulnerability
nvd
CVE-2025-21181P3HIGHCVSS 7.5fixed in 10.0.25398.14252025-02-11
CVE-2025-21181 [HIGH] CWE-400 CVE-2025-21181: Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
nvd
CVE-2024-26215P3HIGHCVSS 7.5fixed in 10.0.25398.8302024-04-09
CVE-2024-26215 [HIGH] CWE-400 CVE-2024-26215: DHCP Server Service Denial of Service Vulnerability
DHCP Server Service Denial of Service Vulnerability
nvd
CVE-2024-38126P3HIGHCVSS 7.5fixed in 10.0.25398.10852024-08-13
CVE-2024-38126 [HIGH] CWE-476 CVE-2024-38126: Windows Network Address Translation (NAT) Denial of Service Vulnerability
Windows Network Address Translation (NAT) Denial of Service Vulnerability
nvd
CVE-2024-49075P3HIGHCVSS 7.5fixed in 10.0.25398.13082024-12-12
CVE-2024-49075 [HIGH] CWE-400 CVE-2024-49075: Windows Remote Desktop Services Denial of Service Vulnerability
Windows Remote Desktop Services Denial of Service Vulnerability
nvd
CVE-2025-21300P3HIGHCVSS 7.5fixed in 10.0.25398.13692025-01-14
CVE-2025-21300 [HIGH] CWE-400 CVE-2025-21300: Windows Universal Plug and Play (UPnP) Device Host Denial of Service Vulnerability
Windows Universal Plug and Play (UPnP) Device Host Denial of Service Vulnerability
nvd
CVE-2024-38145P3HIGHCVSS 7.5fixed in 10.0.25398.10852024-08-13
CVE-2024-38145 [HIGH] CWE-476 CVE-2024-38145: Windows Layer-2 Bridge Network Driver Denial of Service Vulnerability
Windows Layer-2 Bridge Network Driver Denial of Service Vulnerability
nvd
CVE-2024-38146P3HIGHCVSS 7.5fixed in 10.0.25398.10852024-08-13
CVE-2024-38146 [HIGH] CWE-476 CVE-2024-38146: Windows Layer-2 Bridge Network Driver Denial of Service Vulnerability
Windows Layer-2 Bridge Network Driver Denial of Service Vulnerability
nvd
CVE-2024-38015P3HIGHCVSS 7.5fixed in 10.0.25398.10092024-07-09
CVE-2024-38015 [HIGH] CWE-400 CVE-2024-38015: Windows Remote Desktop Gateway (RD Gateway) Denial of Service Vulnerability
Windows Remote Desktop Gateway (RD Gateway) Denial of Service Vulnerability
nvd
CVE-2024-38236P3HIGHCVSS 7.5fixed in 10.0.25398.11282024-09-10
CVE-2024-38236 [HIGH] CWE-400 CVE-2024-38236: DHCP Server Service Denial of Service Vulnerability
DHCP Server Service Denial of Service Vulnerability
nvd
CVE-2024-21348P3HIGHCVSS 7.5fixed in 10.0.25398.7092024-02-13
CVE-2024-21348 [HIGH] CWE-122 CVE-2024-21348: Internet Connection Sharing (ICS) Denial of Service Vulnerability
Internet Connection Sharing (ICS) Denial of Service Vulnerability
nvd
CVE-2025-21331P3HIGHCVSS 7.3fixed in 10.0.25398.13692025-01-14
CVE-2025-21331 [HIGH] CWE-59 CVE-2025-21331: Windows Installer Elevation of Privilege Vulnerability
Windows Installer Elevation of Privilege Vulnerability
nvd
CVE-2026-40413P3HIGHCVSS 7.4fixed in 10.0.25398.23302026-05-12
CVE-2026-40413 [HIGH] CWE-476 CVE-2026-40413: Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an a
Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network.
nvd
CVE-2025-48821P3HIGHCVSS 7.1fixed in 10.0.25398.17322025-07-08
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 10.0.25398.23302026-05-12
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-2025-27478P3HIGHCVSS 7.0fixed in 10.0.25398.15512025-04-08
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