CVE:CVE-2023-36899
CNNVD:CNNVD-202308-658
Microsoft ASP.NET Core是美国微软（Microsoft）公司的一框跨平台开源框架。该框架用于构建Web应用、物联网应用和移动后端等基于云的应用程序。
ASP.NET存在安全漏洞。攻击者利用该漏洞可以提升权限。以下产品和版本受到影响：Microsoft .NET Framework 3.5 AND 4.8 for Windows 11 version 21H2 for x64-based Systems,Microsoft .NET Framework 3.5 AND 4.8 for Windows 11 version 21H2 for ARM64-based Systems,Microsoft .NET Framework 3.5 AND 4.7.2 for Windows 10 Version 1809 for ARM64-based Systems,Microsoft .NET Framework 3.5 AND 4.7.2 for Windows 10 Version 1809 for 32-bit Systems,Microsoft .NET Framework 3.5 AND 4.7.2 for Windows 10 Version 1809 for x64-based Systems,Microsoft .NET Framework 3.5 AND 4.7.2 for Windows Server 2019,Microsoft .NET Framework 3.5 AND 4.7.2 for Windows Server 2019 (Server Core installation),Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 for Windows Server 2012 R2 (Server Core installation),Microsoft .NET Framework 3.5 AND 4.8.1 for Windows Server 2022,Microsoft .NET Framework 3.5 AND 4.8.1 for Windows Server 2022 (Server Core installation),Microsoft .NET Framework 3.5 AND 4.8.1 for Windows 10 Version 22H2 for x64-based Systems,Microsoft .NET Framework 4.6.2 for Windows Server 2008 for 32-bit Systems Service Pack 2,Microsoft .NET Framework 3.5 AND 4.8.1 for Windows 10 Version 22H2 for ARM64-based Systems,Microsoft .NET Framework 4.6.2 for Windows Server 2008 for x64-based Systems Service Pack 2,Microsoft .NET Framework 3.5 AND 4.8.1 for Windows 10 Version 22H2 for 32-bit Systems,Microsoft .NET Framework 4.6.2 for Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation),Microsoft .NET Framework 4.6.2 for Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation),Microsoft .NET Framework 4.8 for Windows Server 2008 R2 for x64-based Systems Service Pack 1,Microsoft .NET Framework 4.8 for Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation),Microsoft .NET Framework 4.8 for Windows Server 2012,Microsoft .NET Framework 4.8 for Windows Server 2012 (Server Core installation),Microsoft .NET Framework 4.8 for Windows Server 2012 R2 (Server Core installation),Microsoft .NET Framework 4.8 for Windows Server 2012 R2,Microsoft .NET Framework 3.5 AND 4.8 for Windows 10 Version 21H2 for 32-bit Systems,Microsoft .NET Framework 3.5 AND 4.8 for Windows 10 Version 21H2 for x64-based Systems,Microsoft .NET Framework 3.5 AND 4.8 for Windows 10 Version 21H2 for ARM64-based Systems,Microsoft .NET Framework 3.5 AND 4.8 for Windows 10 Version 22H2 for x64-based Systems,Microsoft .NET Framework 3.5 AND 4.8 for Windows 10 Version 22H2 for ARM64-based Systems,Microsoft .NET Framework 3.5 AND 4.8 for Windows 10 Version 22H2 for 32-bit Systems,Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 for Windows Server 2012,Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 for 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 for 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 for Windows Server 2012 (Server Core installation),Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 for Windows Server 2012 R2,Microsoft .NET Framework 3.5 AND 4.8.1 for Windows 10 Version 21H2 for 32-bit Systems,Microsoft .NET Framework 3.5 AND 4.8.1 for Windows 11 version 21H2 for x64-based Systems,Microsoft .NET Framework 3.5 AND 4.8.1 for Windows 11 version 21H2 for ARM64-based Systems,Microsoft .NET Framework 3.5 AND 4.8.1 for Windows 11 Version 22H2 for x64-based Systems,Microsoft .NET Framework 3.5 AND 4.8.1 for Windows 11 Version 22H2 for ARM64-based Systems,Microsoft .NET Framework 3.5 AND 4.8.1 for Windows 10 Version 21H2 for x64-based Systems,Microsoft .NET Framework 3.5 AND 4.8.1 for Windows 10 Version 21H2 for ARM64-based Systems,Microsoft .NET Framework 3.5 AND 4.8 for Windows Server 2019,Microsoft .NET Framework 3.5 AND 4.8 for Windows 10 Version 1809 for ARM64-based Systems,Microsoft .NET Framework 2.0 Service Pack 2 for Windows Server 2008 for x64-based Systems Service Pack 2,Microsoft .NET Framework 2.0 Service Pack 2 for Windows Server 2008 for 32-bit Systems Service Pack 2,Microsoft .NET Framework 4.8 for Windows 10 Version 1607 for x64-based Systems,Microsoft .NET Framework 4.8 for Windows 10 Version 1607 for 32-bit Systems,Microsoft .NET Framework 4.8 for Windows Server 2016,Microsoft .NET Framework 4.8 for Windows Server 2016 (Server Core installation),Microsoft .NET Framework 3.5 AND 4.8 for Windows 10 Version 1809 for x64-based Systems,Microsoft .NET Framework 3.5 AND 4.8 for Windows 10 Version 1809 for 32-bit Systems,Microsoft .NET Framework 3.5 AND 4.8 for Windows Server 2022 (Server Core installation),Microsoft .NET Framework 3.5 AND 4.8 for Windows Server 2019 (Server Core installation),Microsoft .NET Framework 3.5 AND 4.8 for Windows Server 2022。
solution:Upgrade microsoft .net_framework to a higher version than 4.8,4.6.2,4.7,4.7.1,4.7.2,3.5,4.8.1,and avoid the version 4.8,4.6.2,4.7,4.7.1,4.7.2,3.5,4.8.1; Upgrade microsoft .net to a higher version than 2.0:sp2,and avoid the version 2.0:sp2