{"id":"CVE-2023-28260","aliases":["BIT-dotnet-2023-28260","BIT-dotnet-sdk-2023-28260","GHSA-w4m3-43gp-x8hx"],"url":"https://o3.security/vulnerability/CVE-2023-28260","summary":".NET Remote Code Execution vulnerability","details":".NET DLL Hijacking Remote Code Execution Vulnerability","published":"2023-04-11T21:15:25.493Z","modified":"2026-08-07T08:12:18.822008146Z","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/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":"7.0.5"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-arm","fixedVersion":"6.0.16"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-arm64","fixedVersion":"7.0.5"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-arm64","fixedVersion":"6.0.16"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-x86","fixedVersion":"7.0.5"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-x86","fixedVersion":"6.0.16"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-x64","fixedVersion":"6.0.16"},{"ecosystem":"NuGet","name":"Microsoft.NetCore.App.Runtime.win-x64","fixedVersion":"7.0.5"}],"fix":null,"references":[{"type":"FIX","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-28260"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T08:12:18.822008146Z"}}