https://support.microsoft.com/en-us/topic/april-14-2026-kb5084071-cumulative-update-for-net-framework-3-5-4-8-and-4-8-1-for-windows-server-2022-aa52bdd6-e757-4ab0-85ff-f6af58e267d5
April 14, 2026-KB5084071 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server...