Microsoft Windows Server 1909
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By the Year
In 2026 there have been 0 vulnerabilities in Microsoft Windows Server 1909. Windows Server 1909 did not have any published security vulnerabilities last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 0 | 0.00 |
| 2025 | 0 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 0 | 0.00 |
| 2022 | 0 | 0.00 |
| 2021 | 66 | 7.49 |
| 2020 | 154 | 7.23 |
| 2019 | 3 | 8.27 |
It may take a day or so for new Windows Server 1909 vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Microsoft Windows Server 1909 Security Vulnerabilities
Apr 2021: Win32k Elevation of Privilege Vulnerability
CVE-2021-28310
7.8 - High
- April 13, 2021
Win32k Elevation of Privilege Vulnerability
Memory Corruption
Mar 2021: Windows Update Stack Setup Elevation of Privilege Vulnerability
CVE-2021-1729
7.1 - High
- March 11, 2021
Windows Update Stack Setup Elevation of Privilege Vulnerability
Mar 2021: Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2021-1640
7.8 - High
- March 11, 2021
Windows Print Spooler Elevation of Privilege Vulnerability
Feb 2021: Windows Remote Procedure Call Information Disclosure Vulnerability
CVE-2021-1734
7.5 - High
- February 25, 2021
Windows Remote Procedure Call Information Disclosure Vulnerability
Feb 2021: Windows Win32k Elevation of Privilege Vulnerability
CVE-2021-1732
7.8 - High
- February 25, 2021
Windows Win32k Elevation of Privilege Vulnerability
Memory Corruption
Feb 2021: PFX Encryption Security Feature Bypass Vulnerability
CVE-2021-1731
5.5 - Medium
- February 25, 2021
PFX Encryption Security Feature Bypass Vulnerability
Feb 2021: Windows Installer Elevation of Privilege Vulnerability
CVE-2021-1727
7.8 - High
- February 25, 2021
Windows Installer Elevation of Privilege Vulnerability
Feb 2021: Windows Fax Service Remote Code Execution Vulnerability
CVE-2021-1722
8.1 - High
- February 25, 2021
Windows Fax Service Remote Code Execution Vulnerability
Feb 2021: Microsoft Windows Security Feature Bypass Vulnerability
CVE-2020-17162
8.8 - High
- February 25, 2021
Microsoft Windows Security Feature Bypass Vulnerability
Feb 2021: Windows Win32k Elevation of Privilege Vulnerability
CVE-2021-1698
7.8 - High
- February 25, 2021
Windows Win32k Elevation of Privilege Vulnerability
Jan 2021: Windows Fax Compose Form Remote Code Execution Vulnerability
CVE-2021-1657
7.8 - High
- January 12, 2021
Windows Fax Compose Form Remote Code Execution Vulnerability
Jan 2021: Windows DNS Query Information Disclosure Vulnerability
CVE-2021-1637
5.5 - Medium
- January 12, 2021
Windows DNS Query Information Disclosure Vulnerability
Jan 2021: Windows Bluetooth Security Feature Bypass Vulnerability
CVE-2021-1638
7.7 - High
- January 12, 2021
Microsoft is aware of the "Impersonation in the Passkey Entry Protocol" vulnerability. For more information regarding the vulnerability, please see thisstatementfrom the Bluetooth SIG. To address the vulnerability, Microsoft has released a software update that will fail attempts to pair if the remote device exchanges a public key with the same X coordinate as the locally exchanged public key
Jan 2021: Windows AppX Deployment Extensions Elevation of Privilege Vulnerability
CVE-2021-1642
7.8 - High
- January 12, 2021
Windows AppX Deployment Extensions Elevation of Privilege Vulnerability
Jan 2021: Windows Docker Information Disclosure Vulnerability
CVE-2021-1645
5 - Medium
- January 12, 2021
Windows Docker Information Disclosure Vulnerability
Jan 2021: Windows WLAN Service Elevation of Privilege Vulnerability
CVE-2021-1646
6.6 - Medium
- January 12, 2021
Windows WLAN Service Elevation of Privilege Vulnerability
Jan 2021: Microsoft splwow64 Elevation of Privilege Vulnerability
CVE-2021-1648
7.8 - High
- January 12, 2021
Microsoft splwow64 Elevation of Privilege Vulnerability
Jan 2021: Active Template Library Elevation of Privilege Vulnerability
CVE-2021-1649
7.8 - High
- January 12, 2021
Active Template Library Elevation of Privilege Vulnerability
Jan 2021: Windows Runtime C++ Template Library Elevation of Privilege Vulnerability
CVE-2021-1650
7.8 - High
- January 12, 2021
Windows Runtime C++ Template Library Elevation of Privilege Vulnerability
Jan 2021: Diagnostics Hub Standard Collector Elevation of Privilege Vulnerability
CVE-2021-1651
7.8 - High
- January 12, 2021
Diagnostics Hub Standard Collector Elevation of Privilege Vulnerability
Jan 2021: Windows CSC Service Elevation of Privilege Vulnerability
CVE-2021-1652
7.8 - High
- January 12, 2021
Windows CSC Service Elevation of Privilege Vulnerability
Jan 2021: Windows CSC Service Elevation of Privilege Vulnerability
CVE-2021-1653
7.8 - High
- January 12, 2021
Windows CSC Service Elevation of Privilege Vulnerability
Jan 2021: Windows CSC Service Elevation of Privilege Vulnerability
CVE-2021-1654
7.8 - High
- January 12, 2021
Windows CSC Service Elevation of Privilege Vulnerability
Jan 2021: Windows CSC Service Elevation of Privilege Vulnerability
CVE-2021-1655
7.8 - High
- January 12, 2021
Windows CSC Service Elevation of Privilege Vulnerability
Jan 2021: TPM Device Driver Information Disclosure Vulnerability
CVE-2021-1656
5.5 - Medium
- January 12, 2021
TPM Device Driver Information Disclosure Vulnerability
Jan 2021: Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2021-1658
8.8 - High
- January 12, 2021
Remote Procedure Call Runtime Remote Code Execution Vulnerability
Jan 2021: Windows CSC Service Elevation of Privilege Vulnerability
CVE-2021-1659
7.8 - High
- January 12, 2021
Windows CSC Service Elevation of Privilege Vulnerability
Jan 2021: Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2021-1660
8.8 - High
- January 12, 2021
Remote Procedure Call Runtime Remote Code Execution Vulnerability
Jan 2021: Windows Installer Elevation of Privilege Vulnerability
CVE-2021-1661
7.8 - High
- January 12, 2021
Windows Installer Elevation of Privilege Vulnerability
Jan 2021: Windows Event Tracing Elevation of Privilege Vulnerability
CVE-2021-1662
7.8 - High
- January 12, 2021
Windows Event Tracing Elevation of Privilege Vulnerability
Jan 2021: Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2021-1664
8.8 - High
- January 12, 2021
Remote Procedure Call Runtime Remote Code Execution Vulnerability
Jan 2021: GDI+ Remote Code Execution Vulnerability
CVE-2021-1665
7.8 - High
- January 12, 2021
GDI+ Remote Code Execution Vulnerability
Jan 2021: Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2021-1666
8.8 - High
- January 12, 2021
Remote Procedure Call Runtime Remote Code Execution Vulnerability
Jan 2021: Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2021-1667
8.8 - High
- January 12, 2021
Remote Procedure Call Runtime Remote Code Execution Vulnerability
Jan 2021: Microsoft DTV-DVD Video Decoder Remote Code Execution Vulnerability
CVE-2021-1668
7.8 - High
- January 12, 2021
Microsoft DTV-DVD Video Decoder Remote Code Execution Vulnerability
Jan 2021: Windows Remote Desktop Security Feature Bypass Vulnerability
CVE-2021-1669
8.8 - High
- January 12, 2021
Windows Remote Desktop Security Feature Bypass Vulnerability
Jan 2021: Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2021-1671
8.8 - High
- January 12, 2021
Remote Procedure Call Runtime Remote Code Execution Vulnerability
Jan 2021: Windows Hyper-V Elevation of Privilege Vulnerability
CVE-2021-1704
7.3 - High
- January 12, 2021
Windows Hyper-V Elevation of Privilege Vulnerability
Jan 2021: Windows CSC Service Elevation of Privilege Vulnerability
CVE-2021-1693
7.8 - High
- January 12, 2021
Windows CSC Service Elevation of Privilege Vulnerability
Jan 2021: Windows Update Stack Elevation of Privilege Vulnerability
CVE-2021-1694
7.5 - High
- January 12, 2021
Windows Update Stack Elevation of Privilege Vulnerability
Jan 2021: Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2021-1695
7.8 - High
- January 12, 2021
Windows Print Spooler Elevation of Privilege Vulnerability
Jan 2021: Microsoft Windows Media Foundation Remote Code Execution Vulnerability
CVE-2021-1710
7.8 - High
- January 12, 2021
Microsoft Windows Media Foundation Remote Code Execution Vulnerability
Jan 2021: Windows Win32k Elevation of Privilege Vulnerability
CVE-2021-1709
7 - High
- January 12, 2021
Windows Win32k Elevation of Privilege Vulnerability
Jan 2021: Windows GDI+ Information Disclosure Vulnerability
CVE-2021-1708
5.7 - Medium
- January 12, 2021
Windows GDI+ Information Disclosure Vulnerability
Jan 2021: Windows LUAFV Elevation of Privilege Vulnerability
CVE-2021-1706
7.3 - High
- January 12, 2021
Windows LUAFV Elevation of Privilege Vulnerability
Jan 2021: Windows InstallService Elevation of Privilege Vulnerability
CVE-2021-1697
7.8 - High
- January 12, 2021
Windows InstallService Elevation of Privilege Vulnerability
Jan 2021: Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2021-1701
8.8 - High
- January 12, 2021
Remote Procedure Call Runtime Remote Code Execution Vulnerability
Jan 2021: Remote Procedure Call Runtime Remote Code Execution Vulnerability
CVE-2021-1700
8.8 - High
- January 12, 2021
Remote Procedure Call Runtime Remote Code Execution Vulnerability
Jan 2021: Windows (modem.sys) Information Disclosure Vulnerability
CVE-2021-1699
5.5 - Medium
- January 12, 2021
Windows (modem.sys) Information Disclosure Vulnerability
Jan 2021: Windows Remote Procedure Call Runtime Elevation of Privilege Vulnerability
CVE-2021-1702
7.8 - High
- January 12, 2021
Windows Remote Procedure Call Runtime Elevation of Privilege Vulnerability
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