May 12, 2026-KB5087051 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 25H2 and Microsoft server operating system 24H2 - Microsoft Support
Products Affected
Windows 11, Microsoft server operating system
[Cumulative] CVE-2026-32177 and CVE-2026-35433 are addressed in this update. It is a cumulative update for .NET Framework 3.5 and 4.8.1. The update targets Windows 11 version 25H2 and Microsoft server operating system 24H2.
Date Added
May 25, 2026 at 11:48 AM
Tags
CVE-2026-32177, CVE-2026-35433, .NET Framework, cumulative update