Product · Microsoft

Windows Server 2016

5,572 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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High 7.0

CVE-2021-34462

Windows AppX Deployment Extensions Elevation of Privilege Vulnerability

Windows AppX Deployment Extensions Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 16, 2021
High 7.8

CVE-2021-34460

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 16, 2021
High 7.8

CVE-2021-34459

Windows AppContainer Elevation Of Privilege Vulnerability

Windows AppContainer Elevation Of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 16, 2021
High 7.8

CVE-2021-34456

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 16, 2021
High 7.8

CVE-2021-34455

Windows File History Service Elevation of Privilege Vulnerability

Windows File History Service Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 16, 2021
High 8.0

CVE-2021-34446

Windows HTML Platforms Security Feature Bypass Vulnerability

Windows HTML Platforms Security Feature Bypass Vulnerability

Microsoft Windows Server 2019 Windows 10 Version 1809 Windows Server 2016 Windows

Jul 16, 2021
High 8.8

CVE-2021-34442

Windows DNS Server Remote Code Execution Vulnerability

Windows DNS Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 16, 2021
High 7.8

CVE-2021-34441

Microsoft Windows Media Foundation Remote Code Execution Vulnerability

Microsoft Windows Media Foundation Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 16, 2021
High 7.8

CVE-2021-34439

Microsoft Windows Media Foundation Remote Code Execution Vulnerability

Microsoft Windows Media Foundation Remote Code Execution Vulnerability

Microsoft Windows Server 2016 Windows Server 2016 (Server Core installation) Windows 10 Version 1607 Windows

Jul 16, 2021
High 8.8

CVE-2021-34525

Windows DNS Server Remote Code Execution Vulnerability

Windows DNS Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 7.8

CVE-2021-34516

Win32k Elevation of Privilege Vulnerability

Win32k Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.8

CVE-2021-34514

Windows Kernel Elevation of Privilege Vulnerability

Windows Kernel Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.8

CVE-2021-34512

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.8

CVE-2021-34511

Windows Installer Elevation of Privilege Vulnerability

Windows Installer Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.8

CVE-2021-34504

Windows Address Book Remote Code Execution Vulnerability

Windows Address Book Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.8

CVE-2021-34498

Windows GDI Elevation of Privilege Vulnerability

Windows GDI Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 8.8

CVE-2021-34494

Windows DNS Server Remote Code Execution Vulnerability

Windows DNS Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 8.1

CVE-2021-34492

Windows Certificate Spoofing Vulnerability

Windows Certificate Spoofing Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.5

CVE-2021-34476

Bowser.sys Denial of Service Vulnerability

Bowser.sys Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.5

CVE-2021-33788

Windows LSA Denial of Service Vulnerability

Windows LSA Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 8.1

CVE-2021-33786

Windows LSA Security Feature Bypass Vulnerability

Windows LSA Security Feature Bypass Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 8.1

CVE-2021-33781

Azure AD Security Feature Bypass Vulnerability

Azure AD Security Feature Bypass Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 8.8

CVE-2021-33780

Windows DNS Server Remote Code Execution Vulnerability

Windows DNS Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 8.1

CVE-2021-33779

Windows AD FS Security Feature Bypass Vulnerability

Windows AD FS Security Feature Bypass Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 7.8

CVE-2021-33773

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.8

CVE-2021-33771 Exploited EPSS 10%

Windows Kernel Elevation of Privilege Vulnerability

Windows Kernel Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
KEV Nov 3, 2021
High 7.8

CVE-2021-33761

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.8

CVE-2021-33759

Windows Desktop Bridge Elevation of Privilege Vulnerability

Windows Desktop Bridge Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.7

CVE-2021-33758

Windows Hyper-V Denial of Service Vulnerability

Windows Hyper-V Denial of Service Vulnerability

Microsoft Windows Server 2016 Windows Server 2016 (Server Core installation) Windows 10 Version 1607 Windows

Jul 14, 2021
High 8.8

CVE-2021-33756

Windows DNS Snap-in Remote Code Execution Vulnerability

Windows DNS Snap-in Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 8.0

CVE-2021-33754

Windows DNS Server Remote Code Execution Vulnerability

Windows DNS Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 8.8

CVE-2021-33752

Windows DNS Snap-in Remote Code Execution Vulnerability

Windows DNS Snap-in Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 7.0

CVE-2021-33751

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Windows Storage Spaces Controller Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 8.8

CVE-2021-33750

Windows DNS Snap-in Remote Code Execution Vulnerability

Windows DNS Snap-in Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 8.8

CVE-2021-33749

Windows DNS Snap-in Remote Code Execution Vulnerability

Windows DNS Snap-in Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 8.0

CVE-2021-33746

Windows DNS Server Remote Code Execution Vulnerability

Windows DNS Server Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows Server 2016 Windows

Jul 14, 2021
High 7.8

CVE-2021-31979 Exploited

Windows Kernel Elevation of Privilege Vulnerability

Windows Kernel Elevation of Privilege Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
KEV Nov 3, 2021
High 7.5

CVE-2021-31183

Windows TCP/IP Driver Denial of Service Vulnerability

Windows TCP/IP Driver Denial of Service Vulnerability

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 14, 2021
High 8.8

CVE-2021-34527 Exploited · Ransomware Public exploit EPSS 100%

Windows Print Spooler Remote Code Execution Vulnerability

A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could th…

Microsoft Windows Server 2019 Windows Server 2019 (Server Core installation) Windows 10 Version 1809 Windows

Jul 2, 2021
KEV Nov 3, 2021
High 7.5

CVE-2021-33742 Exploited EPSS 59%

Windows MSHTML Platform Remote Code Execution Vulnerability

Windows MSHTML Platform Remote Code Execution Vulnerability

Microsoft Windows Server 2019 Windows 10 Version 1809 Windows Server 2016 Windows

Jun 8, 2021
KEV Nov 3, 2021