Microsoft Windows Server 2019 vulnerabilities
5,731 known vulnerabilities affecting microsoft/windows_server_2019.
Total CVEs
5,731
CISA KEV
130
actively exploited
Public exploits
116
Exploited in wild
177
Severity breakdown
CRITICAL209HIGH4061MEDIUM1445LOW16
Vulnerabilities
Page 5 of 287
CVE-2025-62221P1HIGHCVSS 7.8KEVfixed in 10.0.17763.8146≥ 10.0.17763.0, < 10.0.17763.81462025-12-09
CVE-2025-62221 [HIGH] CWE-416 CVE-2025-62221: Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate pr
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-30400P1HIGHCVSS 7.8KEVfixed in 10.0.17763.7314≥ 10.0.17763.0, < 10.0.17763.73142025-05-13
CVE-2025-30400 [HIGH] CWE-416 CVE-2025-30400: Use after free in Windows DWM allows an authorized attacker to elevate privileges locally.
Use after free in Windows DWM allows an authorized attacker to elevate privileges locally.
nvd
CVE-2026-68820P1HIGHCVSS 7.0KEVfixed in 10.0.17763.9115≥ 10.0.17763.0, < 10.0.17763.91212026-08-11
CVE-2026-68820 [HIGH] CWE-416 CVE-2026-68820: Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to ele
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
nvd
CVE-2021-33771P1HIGHCVSS 7.8KEVfixed in 10.0.17763.2061≥ 10.0.17763.0, < 10.0.17763.20612021-07-14
CVE-2021-33771 [HIGH] CVE-2021-33771: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2022-38028P1HIGHCVSS 7.8KEVfixed in 10.0.17763.3532≥ 10.0.17763.0, < 10.0.17763.35322022-10-11
CVE-2022-38028 [HIGH] CVE-2022-38028: Windows Print Spooler Elevation of Privilege Vulnerability
Windows Print Spooler Elevation of Privilege Vulnerability
nvd
CVE-2026-21519P1HIGHCVSS 7.8KEVfixed in 10.0.17763.8389≥ 10.0.17763.0, < 10.0.17763.83892026-02-10
CVE-2026-21519 [HIGH] CWE-843 CVE-2026-21519: Access of resource using incompatible type ('type confusion') in Desktop Window Manager allows an au
Access of resource using incompatible type ('type confusion') in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
nvd
CVE-2022-41091P1MEDIUMCVSS 5.4KEVRansomwarefixed in 10.0.17763.3650≥ 10.0.17763.0, < 10.0.17763.36502022-11-09
CVE-2022-41091 [MEDIUM] CWE-863 CVE-2022-41091: Windows Mark of the Web Security Feature Bypass Vulnerability
Windows Mark of the Web Security Feature Bypass Vulnerability
nvd
CVE-2025-32701P1HIGHCVSS 7.8KEVfixed in 10.0.17763.7314≥ 10.0.17763.0, < 10.0.17763.73142025-05-13
CVE-2025-32701 [HIGH] CWE-416 CVE-2025-32701: Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate pri
Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2023-32049P1HIGHCVSS 8.8KEV≥ 10.0.17763.0, < 10.0.17763.46452023-07-11
CVE-2023-32049 [HIGH] CVE-2023-32049: Windows SmartScreen Security Feature Bypass Vulnerability
Windows SmartScreen Security Feature Bypass Vulnerability
nvd
CVE-2026-56155P1HIGHCVSS 7.8KEVfixed in 10.0.17763.9020≥ 10.0.17763.0, < 10.0.17763.90202026-07-14
CVE-2026-56155 [HIGH] CWE-1220 CVE-2026-56155: Insufficient granularity of access control in Active Directory Federation Services (AD FS) allows an
Insufficient granularity of access control in Active Directory Federation Services (AD FS) allows an authorized attacker to elevate privileges locally.
nvd
CVE-2024-38213P1MEDIUMCVSS 6.5KEVfixed in 10.0.17763.5936≥ 10.0.17763.0, < 10.0.17763.59362024-08-13
CVE-2024-38213 [MEDIUM] CWE-693 CVE-2024-38213: Windows Mark of the Web Security Feature Bypass Vulnerability
Windows Mark of the Web Security Feature Bypass Vulnerability
nvd
CVE-2025-59230P1HIGHCVSS 7.8KEVfixed in 10.0.17763.7919≥ 10.0.17763.0, < 10.0.17763.79192025-10-14
CVE-2025-59230 [HIGH] CWE-284 CVE-2025-59230: Improper access control in Windows Remote Access Connection Manager allows an authorized attacker to
Improper access control in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-32706P1HIGHCVSS 7.8KEVfixed in 10.0.17763.7314≥ 10.0.17763.0, < 10.0.17763.73142025-05-13
CVE-2025-32706 [HIGH] CWE-20 CVE-2025-32706: Improper input validation in Windows Common Log File System Driver allows an authorized attacker to
Improper input validation in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
nvd
CVE-2025-24993P1HIGHCVSS 7.8KEVfixed in 10.0.17763.7009≥ 10.0.17763.0, < 10.0.17763.70092025-03-11
CVE-2025-24993 [HIGH] CWE-122 CVE-2025-24993: Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
nvd
CVE-2024-38014P1HIGHCVSS 7.8KEVfixed in 10.0.17763.6293≥ 10.0.17763.0, < 10.0.17763.62932024-09-10
CVE-2024-38014 [HIGH] CWE-269 CVE-2024-38014: Windows Installer Elevation of Privilege Vulnerability
Windows Installer Elevation of Privilege Vulnerability
nvd
CVE-2023-21823P1HIGHCVSS 7.8KEV≥ 10.0.17763.0, < 10.0.17763.40102023-02-14
CVE-2023-21823 [HIGH] CWE-190 CVE-2023-21823: Windows Graphics Component Remote Code Execution Vulnerability
Windows Graphics Component Remote Code Execution Vulnerability
nvd
CVE-2023-36033P1HIGHCVSS 7.8KEVfixed in 10.0.17763.5122≥ 10.0.17763.0, < 10.0.17763.51222023-11-14
CVE-2023-36033 [HIGH] CWE-822 CVE-2023-36033: Windows DWM Core Library Elevation of Privilege Vulnerability
Windows DWM Core Library Elevation of Privilege Vulnerability
nvd
CVE-2021-31979P1HIGHCVSS 7.8KEVfixed in 10.0.17763.2061≥ 10.0.17763.0, < 10.0.17763.20612021-07-14
CVE-2021-31979 [HIGH] CWE-119 CVE-2021-31979: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2024-38106P1HIGHCVSS 7.0KEVfixed in 10.0.17763.6189≥ 10.0.17763.0, < 10.0.17763.61892024-08-13
CVE-2024-38106 [HIGH] CWE-591 CVE-2024-38106: Windows Kernel Elevation of Privilege Vulnerability
Windows Kernel Elevation of Privilege Vulnerability
nvd
CVE-2023-32046P1HIGHCVSS 7.8KEV≥ 10.0.17763.0, < 10.0.17763.46452023-07-11
CVE-2023-32046 [HIGH] CVE-2023-32046: Windows MSHTML Platform Elevation of Privilege Vulnerability
Windows MSHTML Platform Elevation of Privilege Vulnerability
nvd