Microsoft Windows Server 2016 vulnerabilities
4,536 known vulnerabilities affecting microsoft/windows_server_2016.
Total CVEs
4,536
CISA KEV
116
actively exploited
Public exploits
172
Exploited in wild
176
Severity breakdown
CRITICAL135HIGH3181MEDIUM1198LOW22
Vulnerabilities
Page 22 of 227
CVE-2025-21376P3HIGHCVSS 8.1fixed in 10.0.14393.7785≥ 10.0.14393.0, < 10.0.14393.77852025-02-11
CVE-2025-21376 [HIGH] CWE-122 CVE-2025-21376: Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability
nvd
CVE-2018-1004P3HIGHCVSS 8.8v(Server Core installation)2018-04-12
CVE-2018-1004 [HIGH] CWE-787 CVE-2018-1004: A remote code execution vulnerability exists in the way that the VBScript engine handles objects in
A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka "Windows VBScript Engine Remote Code Execution Vulnerability." This affects Windows 7, Windows Server 2012 R2, Internet Explorer 9, Windows RT 8.1, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10.
nvd
CVE-2026-20868P2HIGHCVSS 8.8fixed in 10.0.14393.8783≥ 10.0.14393.0, < 10.0.14393.87832026-01-13
CVE-2026-20868 [HIGH] CWE-122 CVE-2026-20868: Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorize
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network.
nvd
CVE-2023-28220P3HIGHCVSS 8.1≥ 10.0.14393.0, < 10.0.14393.58502023-04-11
CVE-2023-28220 [HIGH] CWE-591 CVE-2023-28220: Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
nvd
CVE-2023-28219P3HIGHCVSS 8.1≥ 10.0.14393.0, < 10.0.14393.58502023-04-11
CVE-2023-28219 [HIGH] CWE-591 CVE-2023-28219: Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
Layer 2 Tunneling Protocol Remote Code Execution Vulnerability
nvd
CVE-2026-54121P2HIGHCVSS 8.8fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-54121 [HIGH] CWE-285 CVE-2026-54121: Improper authorization in Active Directory Certificate Services (AD CS) allows an authorized attacke
Improper authorization in Active Directory Certificate Services (AD CS) allows an authorized attacker to elevate privileges over a network.
nvd
CVE-2021-38666P2HIGHCVSS 8.8v20h2v2004+1 more2021-11-10
CVE-2021-38666 [HIGH] CVE-2021-38666: Remote Desktop Client Remote Code Execution Vulnerability
Remote Desktop Client Remote Code Execution Vulnerability
nvd
CVE-2026-23669P2HIGHCVSS 8.8fixed in 10.0.14393.8957≥ 10.0.14393.0, < 10.0.14393.89572026-03-10
CVE-2026-23669 [HIGH] CWE-416 CVE-2026-23669: Use after free in RPC Runtime allows an authorized attacker to execute code over a network.
Use after free in RPC Runtime allows an authorized attacker to execute code over a network.
nvd
CVE-2026-48564P2HIGHCVSS 8.8fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-48564 [HIGH] CWE-122 CVE-2026-48564: Heap-based buffer overflow in Windows DHCP Server allows an authorized attacker to execute code over
Heap-based buffer overflow in Windows DHCP Server allows an authorized attacker to execute code over a network.
nvd
CVE-2024-43454P3HIGHCVSS 7.1fixed in 10.0.14393.7336≥ 10.0.14393.0, < 10.0.14393.73362024-09-10
CVE-2024-43454 [HIGH] CWE-23 CVE-2024-43454: Windows Remote Desktop Licensing Service Remote Code Execution Vulnerability
Windows Remote Desktop Licensing Service Remote Code Execution Vulnerability
nvd
CVE-2021-33757P2CRITICALCVSS 9.8v20h2v2004+1 more2021-07-14
CVE-2021-33757 [CRITICAL] CVE-2021-33757: Windows Security Account Manager Remote Protocol Security Feature Bypass Vulnerability
Windows Security Account Manager Remote Protocol Security Feature Bypass Vulnerability
nvd
CVE-2019-0793P3HIGHCVSS 8.8v1709v18032019-04-09
CVE-2019-0793 [HIGH] CVE-2019-0793: A remote code execution vulnerability exists when the Microsoft XML Core Services MSXML parser proce
A remote code execution vulnerability exists when the Microsoft XML Core Services MSXML parser processes user input, aka 'MS XML Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0790, CVE-2019-0791, CVE-2019-0792, CVE-2019-0795.
nvd
CVE-2019-0792P3HIGHCVSS 8.8v1709v18032019-04-09
CVE-2019-0792 [HIGH] CVE-2019-0792: A remote code execution vulnerability exists when the Microsoft XML Core Services MSXML parser proce
A remote code execution vulnerability exists when the Microsoft XML Core Services MSXML parser processes user input, aka 'MS XML Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0790, CVE-2019-0791, CVE-2019-0793, CVE-2019-0795.
nvd
CVE-2019-0791P3HIGHCVSS 8.8v1709v18032019-04-09
CVE-2019-0791 [HIGH] CVE-2019-0791: A remote code execution vulnerability exists when the Microsoft XML Core Services MSXML parser proce
A remote code execution vulnerability exists when the Microsoft XML Core Services MSXML parser processes user input, aka 'MS XML Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0790, CVE-2019-0792, CVE-2019-0793, CVE-2019-0795.
nvd
CVE-2021-24077P2CRITICALCVSS 9.8v20h2v1909+2 more2021-02-25
CVE-2021-24077 [CRITICAL] CVE-2021-24077: Windows Fax Service Remote Code Execution Vulnerability
Windows Fax Service Remote Code Execution Vulnerability
nvd
CVE-2020-0881P3HIGHCVSS 8.8v1803v1903+1 more2020-03-12
CVE-2020-0881 [HIGH] CVE-2020-0881: A remote code execution vulnerability exists in the way that the Windows Graphics Device Interface (
A remote code execution vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in the memory, aka 'GDI+ Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-0883.
nvd
CVE-2022-30133P2CRITICALCVSS 9.8v20h2≥ 10.0.14393.0, < 10.0.14393.52912022-08-09
CVE-2022-30133 [CRITICAL] CVE-2022-30133: Windows Point-to-Point Protocol (PPP) Remote Code Execution Vulnerability
Windows Point-to-Point Protocol (PPP) Remote Code Execution Vulnerability
nvd
CVE-2021-1722P2CRITICALCVSS 9.8v20h2v1909+2 more2021-02-25
CVE-2021-1722 [CRITICAL] CVE-2021-1722: Windows Fax Service Remote Code Execution Vulnerability
Windows Fax Service Remote Code Execution Vulnerability
nvd
CVE-2019-0790P3HIGHCVSS 8.8v1709v18032019-04-09
CVE-2019-0790 [HIGH] CWE-611 CVE-2019-0790: A remote code execution vulnerability exists when the Microsoft XML Core Services MSXML parser proce
A remote code execution vulnerability exists when the Microsoft XML Core Services MSXML parser processes user input, aka 'MS XML Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0791, CVE-2019-0792, CVE-2019-0793, CVE-2019-0795.
nvd
CVE-2026-56190P2CRITICALCVSS 9.8fixed in 10.0.14393.9339≥ 10.0.14393.0, < 10.0.14393.93392026-07-14
CVE-2026-56190 [CRITICAL] CWE-908 CVE-2026-56190: Use of uninitialized resource in Windows RDP allows an unauthorized attacker to execute code over a
Use of uninitialized resource in Windows RDP allows an unauthorized attacker to execute code over a network.
nvd