Riskcovery

CVE-2020-1147

State
Published
Severity
7.8 High
Published
Jul 14, 2020
Updated
Oct 21, 2025
Reserved
Nov 4, 2019

Read the record on cve.org

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'.

Scores

CVSSScoreVectorSource
3.17.8 HighCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCISA-ADP

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
Microsoft SharePoint Enterprise ServerMicrosoft
  • 2016Affected
  • 2013 Service Pack 1Affected
Microsoft SharePoint ServerMicrosoft
  • 2019Affected
  • 2010 Service Pack 2Affected
Microsoft Visual Studio 2019Microsoft
  • 16.0Affected
Microsoft Visual Studio 2019 version 16.6 (includes 16.0 - 16.5)Microsoft
  • unspecifiedAffected
Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8)Microsoft
  • unspecifiedAffected
Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)Microsoft
  • unspecifiedAffected
.NET CoreMicrosoft
  • 2.1Affected
  • 3.1Affected
Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2Microsoft
  • Windows 7 for 32-bit Systems Service Pack 1Affected
  • Windows 7 for x64-based Systems Service Pack 1Affected
  • Windows 8.1 for 32-bit systemsAffected
  • Windows 8.1 for x64-based systemsAffected
  • Windows RT 8.1Affected
  • Windows Server 2008 R2 for x64-based Systems Service Pack 1Affected
  • Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)Affected
  • Windows Server 2012Affected
  • Windows Server 2012 (Server Core installation)Affected
  • Windows Server 2012 R2Affected
  • Windows Server 2012 R2 (Server Core installation)Affected
Microsoft .NET Framework 4.8 on Windows 10 Version 1803 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows 10 Version 1803 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows Server, version 1803 (Server Core Installation)Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows 10 Version 1709 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows 10 Version 1709 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows 10 Version 1607 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows 10 Version 1607 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows Server 2016Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows Server 2016 (Server Core installation)Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows 7 for 32-bit Systems Service Pack 1Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows 7 for x64-based Systems Service Pack 1Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows 8.1 for 32-bit systemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows 8.1 for x64-based systemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows RT 8.1Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows Server 2008 R2 for x64-based Systems Service Pack 1Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows Server 2012Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows Server 2012 (Server Core installation)Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows Server 2012 R2Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 4.8 on Windows Server 2012 R2 (Server Core installation)Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 (Server Core installation)Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1909 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1909 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server, version 1909 (Server Core installation)Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1903 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1903 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server, version 1903 (Server Core installation)Microsoft
  • 1903Affected
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1803 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1803 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server, version 1803 (Server Core Installation)Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for ARM64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019 (Server Core installation)Microsoft
  • unspecifiedAffected
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 SystemsMicrosoft
  • unspecifiedAffected
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 SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2016Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2016 (Server Core installation)Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.1/4.7.2 on Windows 10 Version 1709 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.1/4.7.2 on Windows 10 Version 1709 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 4.6Microsoft
  • Windows Server 2008 for 32-bit Systems Service Pack 2Affected
  • Windows Server 2008 for x64-based Systems Service Pack 2Affected
Microsoft .NET Framework 2.0Microsoft
  • Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2Affected
  • Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2Affected
Microsoft .NET Framework 3.0Microsoft
  • Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2Affected
  • Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2Affected
Microsoft .NET Framework 3.5Microsoft
  • Windows 8.1 for 32-bit systemsAffected
  • Windows 8.1 for x64-based systemsAffected
  • Windows Server 2012Affected
  • Windows Server 2012 (Server Core installation)Affected
  • Windows Server 2012 R2Affected
  • Windows Server 2012 R2 (Server Core installation)Affected
Microsoft .NET Framework 3.5.1Microsoft
  • Windows 7 for 32-bit Systems Service Pack 1Affected
  • Windows 7 for x64-based Systems Service Pack 1Affected
  • Windows Server 2008 R2 for x64-based Systems Service Pack 1Affected
Microsoft .NET Framework 4.5.2Microsoft
  • Windows 7 for 32-bit Systems Service Pack 1Affected
  • Windows 7 for x64-based Systems Service Pack 1Affected
  • Windows 8.1 for 32-bit systemsAffected
  • Windows 8.1 for x64-based systemsAffected
  • Windows RT 8.1Affected
  • Windows Server 2008 for 32-bit Systems Service Pack 2Affected
  • Windows Server 2008 for x64-based Systems Service Pack 2Affected
  • Windows Server 2008 R2 for x64-based Systems Service Pack 1Affected
  • Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)Affected
  • Windows Server 2012Affected
  • Windows Server 2012 (Server Core installation)Affected
  • Windows Server 2012 R2Affected
  • Windows Server 2012 R2 (Server Core installation)Affected
Microsoft .NET Framework 3.5 AND 4.6/4.6.1/4.6.2 on Windows 10 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.6/4.6.1/4.6.2 on Windows 10 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.1/4.7.2 on Windows 10 Version 1709 for ARM64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1803 for ARM64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 2004 for x64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server, version 2004 (Server Core installation)Microsoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1903 for ARM64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1909 for ARM64-based SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 2004 for 32-bit SystemsMicrosoft
  • unspecifiedAffected
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 2004 for ARM64-based SystemsMicrosoft
  • unspecifiedAffected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.