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CVE Number Vulnerability Product Severity Date
CVE-2024-21409 .NET, .NET framework and Visual Studio Remote Code Execution Vulnerability .NET, .NET framework and Visual Studio Remote Code Execution Vulnerability Important 23-04-2024

Technical Information

A local attacker convices the user to click on a link or to open and close a malicious .docx file in WordPad to gain full control of the system and execute the malicious code remotely.

Patch release date: Apr 09, 2024
Further information on this vulnerability is available at : CVE-2024-21409

Affected Software

Microsoft Visual Studio 2022 version 17.9,
Microsoft Visual Studio 2022 version 17.4,
Microsoft Visual Studio 2022 version 17.6,
Microsoft Visual Studio 2022 version 17.8,
.NET 6.0,
.NET 7.0,
.NET 8.0,
Microsoft .NET Framework 4.8 on Windows Server 2008 R2 for x64-based Systems Service Pack 1,
Microsoft .NET Framework 4.8 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation),
Microsoft .NET Framework 4.8 on Windows Server 2012,
Microsoft .NET Framework 4.8 on Windows Server 2012 (Server Core installation),
Microsoft .NET Framework 4.8 on Windows Server 2012 R2,
Microsoft .NET Framework 4.8 on Windows Server 2012 R2 (Server Core installation),
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for 32-bit Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019,
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 (Server Core installation),
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2022,
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2022 (Server Core installation),
Microsoft .NET Framework 3.5 AND 4.8 on Windows 11 version 21H2 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows 11 version 21H2 for ARM64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 21H2 for 32-bit Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 21H2 for ARM64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 21H2 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 22H2 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 22H2 for ARM64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 22H2 for 32-bit Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1607 for 32-bit Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1607 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2016,
Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2016 (Server Core installation),
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for 32-bit Systems,
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809 for ARM64-based Systems,
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019,
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019 (Server Core installation),
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1607 for 32-bit Systems,
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1607 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2016,
Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2016 (Server Core installation),
Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2008 R2 for x64-based Systems Service Pack 1,
Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation),
Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012,
Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 (Server Core installation),
Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 R2,
Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2012 R2 (Server Core installation),
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows Server 2022,
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows Server 2022 (Server Core installation),
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 version 21H2 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 version 21H2 for ARM64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 21H2 for 32-bit Systems,
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 21H2 for ARM64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 21H2 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 Version 22H2 for ARM64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 Version 22H2 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 22H2 for x64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 22H2 for ARM64-based Systems,
Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 22H2 for 32-bit Systems,
Microsoft .NET Framework 4.6.2 on Windows Server 2008 for 32-bit Systems Service Pack 2,
Microsoft .NET Framework 4.6.2 on Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation),
Microsoft .NET Framework 4.6.2 on Windows Server 2008 for x64-based Systems Service Pack 2,
Microsoft .NET Framework 4.6.2 on Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)