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7.8 High Exploited

CVE-2020-1147 Microsoft .NET Framework, SharePoint, and Visual Studio Remote Code Execution Vulnerability

Active exploitation observed

· CISA KEV catalogue
Required action Apply updates per vendor instructions.
Ransomware campaigns Not observed so far

Description

A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka '.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability'.

Affected products and versions

Product Affected versions Fixed in
Microsoft SharePoint Enterprise Server 2016 No fix stated
Microsoft SharePoint Server 2019 No fix stated
Microsoft Visual Studio 2019 16.0 No fix stated
Microsoft Visual Studio 2019 version 16.6 (includes 16.0 - 16.5) Versions not published
Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8) Versions not published
Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3) Versions not published
.NET Core 3.1 No fix stated
.NET Core 2.1 No fix stated
Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 Versions not published
Show the 60 other branches
Product Affected versions Fixed in
Microsoft .NET Framework 4.8 on Windows 10 Version 1803 for 32-bit Systems Versions not published
Microsoft .NET Framework 4.8 on Windows 10 Version 1803 for x64-based Systems Versions not published
Microsoft .NET Framework 4.8 on Windows Server, version 1803 (Server Core Installation) Versions not published
Microsoft .NET Framework 4.8 on Windows 10 Version 1709 for 32-bit Systems Versions not published
Microsoft .NET Framework 4.8 on Windows 10 Version 1709 for x64-based Systems Versions not published
Microsoft .NET Framework 4.8 on Windows 10 Version 1607 for 32-bit Systems Versions not published
Microsoft .NET Framework 4.8 on Windows 10 Version 1607 for x64-based Systems Versions not published
Microsoft .NET Framework 4.8 on Windows Server 2016 Versions not published
Microsoft .NET Framework 4.8 on Windows Server 2016 (Server Core installation) Versions not published
Microsoft .NET Framework 4.8 on Windows 7 for 32-bit Systems Service Pack 1 Versions not published
Microsoft .NET Framework 4.8 on Windows 7 for x64-based Systems Service Pack 1 Versions not published
Microsoft .NET Framework 4.8 on Windows 8.1 for 32-bit systems Versions not published
Microsoft .NET Framework 4.8 on Windows 8.1 for x64-based systems Versions not published
Microsoft .NET Framework 4.8 on Windows RT 8.1 Versions not published
Microsoft .NET Framework 4.8 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 Versions not published
Microsoft .NET Framework 4.8 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) Versions not published
Microsoft .NET Framework 4.8 on Windows Server 2012 Versions not published
Microsoft .NET Framework 4.8 on Windows Server 2012 (Server Core installation) Versions not published
Microsoft .NET Framework 4.8 on Windows Server 2012 R2 Versions not published
Microsoft .NET Framework 4.8 on Windows Server 2012 R2 (Server Core installation) Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for 32-bit Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for x64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 (Server Core installation) Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1909 for 32-bit Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1909 for x64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server, version 1909 (Server Core installation) Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1903 for 32-bit Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1903 for x64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server, version 1903 (Server Core installation) 1903 No fix stated
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1803 for 32-bit Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1803 for x64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server, version 1803 (Server Core Installation) Versions not published
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for 32-bit Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for x64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for ARM64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019 Versions not published
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019 (Server Core installation) Versions not published
Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows 10 Version 1607 for 32-bit Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows 10 Version 1607 for x64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2016 Versions not published
Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2016 (Server Core installation) Versions not published
Microsoft .NET Framework 3.5 AND 4.7.1/4.7.2 on Windows 10 Version 1709 for 32-bit Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.7.1/4.7.2 on Windows 10 Version 1709 for x64-based Systems Versions not published
Microsoft .NET Framework 4.6 Versions not published
Microsoft .NET Framework 2.0 Versions not published
Microsoft .NET Framework 3.0 Versions not published
Microsoft .NET Framework 3.5 Versions not published
Microsoft .NET Framework 3.5.1 Versions not published
Microsoft .NET Framework 4.5.2 Versions not published
Microsoft .NET Framework 3.5 AND 4.6/4.6.1/4.6.2 on Windows 10 for 32-bit Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.6/4.6.1/4.6.2 on Windows 10 for x64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.7.1/4.7.2 on Windows 10 Version 1709 for ARM64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1803 for ARM64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 2004 for x64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server, version 2004 (Server Core installation) Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1903 for ARM64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1909 for ARM64-based Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 2004 for 32-bit Systems Versions not published
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 2004 for ARM64-based Systems Versions not published

References

Timeline

  1. Published
  2. Added to the KEV catalogue
  3. Last modified

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