{"id":"CVE-2023-33126","aliases":["BIT-dotnet-2023-33126","BIT-dotnet-sdk-2023-33126","GHSA-gh24-9qjj-mr67"],"url":"https://o3.security/vulnerability/CVE-2023-33126","summary":"Microsoft Security Advisory CVE-2023-33126: .NET Remote Code Execution Vulnerability","details":".NET and Visual Studio Remote Code Execution Vulnerability","published":"2023-06-14T00:15:11.853Z","modified":"2026-07-08T06:28:55.699494724Z","cvss":{"score":7.3,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-arm","fixedVersion":"7.0.7"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-arm","fixedVersion":"6.0.18"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-arm64","fixedVersion":"7.0.7"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-arm64","fixedVersion":"6.0.18"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-x64","fixedVersion":"7.0.7"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-x64","fixedVersion":"6.0.18"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-x86","fixedVersion":"6.0.18"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-x86","fixedVersion":"7.0.7"}],"fix":null,"references":[{"type":"FIX","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33126"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T06:28:55.699494724Z"}}