NewsWindows 11
Microsoft Ships KB5087051 to Patch Four .NET Framework CVEs on Windows 11 25H2
Microsoft's KB5087051 cumulative update for .NET Framework 3.5 and 4.8.1 on Windows 11 Version 25H2 addresses four CVE-tracked vulnerabilities, including remote code execution, an ASP.NET Core authentication bypass, and a serialization denial-of-service flaw, alongside WCF stability and Entity Framework performance fixes.