THREAT OPS › Threat News › [GHSA] GHSA-9mr8-pwpw-3j2w (medium) — Microsoft Security Advisory CVE-2026-62909 – .NET Elevation of Privilege Vulnerability
[GHSA] GHSA-9mr8-pwpw-3j2w (medium) — Microsoft Security Advisory CVE-2026-62909 – .NET Elevation of Privilege Vulnerability
GHSA-9mr8-pwpw-3j2w Severity: medium CVE: CVE-2026-62909
Microsoft Security Advisory CVE-2026-62909 – .NET Elevation of Privilege Vulnerability
## Executive summary
Microsoft is releasing this security advisory to provide information about a vulnerability in .NET diagnostics IPC. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerabi
Indicators of compromise
- CVE-2026-62909cve
- https://www.nuget.org/packages/Microsoft.NETCore.App.Runtime.linux-armurl
- https://www.nuget.org/packages/Microsoft.NETCore.App.Runtime.linux-arm64url
- https://www.nuget.org/packages/Microsoft.NETCore.App.Runtime.linux-musl-armurl
- https://www.nuget.org/packages/Microsoft.NETCore.App.Runtime.linux-musl-arm64url
- https://www.nuget.org/packages/Microsoft.NETCore.App.Runtime.linux-musl-x64url
- https://www.nuget.org/packages/Microsoft.NETCore.App.Runtime.linux-x64url
- https://www.nuget.org/packages/Microsoft.NETCore.App.Runtime.osx-arm64url
- https://www.nuget.org/packages/Microsoft.NETCore.App.Runtime.osx-x64url
- https://www.cve.org/CVERecord?id=CVE-2026-62909url
Original source: https://github.com/advisories/GHSA-9mr8-pwpw-3j2w