Microsoft Windows Server 2019 vulnerabilities

3,499 known vulnerabilities affecting microsoft/windows_server_2019.

Total CVEs
3,499
CISA KEV
123
actively exploited
Public exploits
67
Exploited in wild
111
Severity breakdown
CRITICAL104HIGH2454MEDIUM928LOW13

Vulnerabilities

Page 41 of 175
CVE-2025-21349MEDIUMCVSS 6.8fixed in 10.0.17763.6893≥ 10.0.17763.0, < 10.0.17763.68932025-02-11
CVE-2025-21349 [MEDIUM] CWE-287 CVE-2025-21349: Windows Remote Desktop Configuration Service Tampering Vulnerability Windows Remote Desktop Configuration Service Tampering Vulnerability
nvd
CVE-2025-21254MEDIUMCVSS 6.5fixed in 10.0.17763.6893≥ 10.0.17763.0, < 10.0.17763.68932025-02-11
CVE-2025-21254 [MEDIUM] CWE-125 CVE-2025-21254: Internet Connection Sharing (ICS) Denial of Service Vulnerability Internet Connection Sharing (ICS) Denial of Service Vulnerability
nvd
CVE-2025-21350MEDIUMCVSS 5.9≥ 10.0.17763.0, < 10.0.17763.68932025-02-11
CVE-2025-21350 [MEDIUM] CWE-20 Windows Kerberos Denial of Service Vulnerability Windows Kerberos Denial of Service Vulnerability Windows Kerberos Denial of Service Vulnerability
cvelistv5
CVE-2025-21352MEDIUMCVSS 6.5fixed in 10.0.17763.6893≥ 10.0.17763.0, < 10.0.17763.68932025-02-11
CVE-2025-21352 [MEDIUM] CWE-400 CVE-2025-21352: Internet Connection Sharing (ICS) Denial of Service Vulnerability Internet Connection Sharing (ICS) Denial of Service Vulnerability
nvd
CVE-2025-21337LOWCVSS 3.3≥ 10.0.17763.0, < 10.0.17763.68932025-02-11
CVE-2025-21337 [LOW] CWE-284 Windows NTFS Elevation of Privilege Vulnerability Windows NTFS Elevation of Privilege Vulnerability Windows NTFS Elevation of Privilege Vulnerability
cvelistv5
CVE-2025-21298CRITICALCVSS 9.8≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21298 [CRITICAL] CWE-416 Windows OLE Remote Code Execution Vulnerability Windows OLE Remote Code Execution Vulnerability Windows OLE Remote Code Execution Vulnerability
cvelistv5
CVE-2025-21307CRITICALCVSS 9.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21307 [CRITICAL] CWE-416 CVE-2025-21307: Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability
nvd
CVE-2025-21291HIGHCVSS 8.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21291 [HIGH] CWE-415 CVE-2025-21291: Windows Direct Show Remote Code Execution Vulnerability Windows Direct Show Remote Code Execution Vulnerability
nvd
CVE-2025-21239HIGHCVSS 8.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21239 [HIGH] CWE-122 CVE-2025-21239: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21293HIGHCVSS 8.8PoCfixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21293 [HIGH] CWE-284 CVE-2025-21293: Active Directory Domain Services Elevation of Privilege Vulnerability Active Directory Domain Services Elevation of Privilege Vulnerability
nvd
CVE-2025-21378HIGHCVSS 7.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21378 [HIGH] CWE-122 CVE-2025-21378: Windows CSC Service Elevation of Privilege Vulnerability Windows CSC Service Elevation of Privilege Vulnerability
nvd
CVE-2025-21300HIGHCVSS 7.5fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
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-2025-21409HIGHCVSS 8.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21409 [HIGH] CWE-122 CVE-2025-21409: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21339HIGHCVSS 8.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21339 [HIGH] CWE-122 CVE-2025-21339: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21417HIGHCVSS 8.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21417 [HIGH] CWE-122 CVE-2025-21417: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21281HIGHCVSS 7.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21281 [HIGH] CWE-416 CVE-2025-21281: Microsoft COM for Windows Elevation of Privilege Vulnerability Microsoft COM for Windows Elevation of Privilege Vulnerability
nvd
CVE-2025-21286HIGHCVSS 8.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21286 [HIGH] CWE-122 CVE-2025-21286: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21303HIGHCVSS 8.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21303 [HIGH] CWE-122 CVE-2025-21303: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21244HIGHCVSS 8.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21244 [HIGH] CWE-190 CVE-2025-21244: Windows Telephony Service Remote Code Execution Vulnerability Windows Telephony Service Remote Code Execution Vulnerability
nvd
CVE-2025-21287HIGHCVSS 7.8fixed in 10.0.17763.6775≥ 10.0.17763.0, < 10.0.17763.67752025-01-14
CVE-2025-21287 [HIGH] CWE-269 CVE-2025-21287: Windows Installer Elevation of Privilege Vulnerability Windows Installer Elevation of Privilege Vulnerability
nvd
← Previous41 / 175Next →