2026-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for ARM64 (KB5102202)

2026-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for ARM64 KB5102202...

2026-07 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1607 (KB5101007)

2026-07 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1607 KB5101007...

2026-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 for x64 (KB5102203)

2026-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 for x64 KB5102203...

2026-07 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 (KB5102201)

2026-07 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 KB5102201...

ASP.NET Core Elevation of Privilege Vulnerability

Authentication bypass by assumed-immutable data in ASP.NET Core allows an authorized attacker to elevate privileges over a network...

.NET Framework Denial of Service Vulnerability

Improper validation of specified type of input in .NET Framework allows an unauthorized attacker to deny service over a network...

.NET Framework Remote Code Execution Vulnerability

Protection mechanism failure in .NET Framework allows an unauthorized attacker to execute code locally...

.NET Framework Elevation of Privilege Vulnerability

Improper control of generation of code 'code injection' in .NET Framework allows an unauthorized attacker to elevate privileges locally...

July 14, 2026-KB5101001 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 24H2

None None...

July 14, 2026-KB5101002 Cumulative Update for .NET Framework 4.8.1 for Windows 11, version 26H1

None None...

July 14, 2026-KB5101014 Cumulative Update for .NET Framework 3.5 for Windows 11, version 26H1 (build 28000) and later

None None...

July 14, 2026-Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 (KB5101009)

None None...

July 14, 2026-KB5101010 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2022

None None...

.NET Framework Denial of Service Vulnerability

Allocation of resources without limits or throttling in .NET Framework allows an unauthorized attacker to deny service over a network...

July 14, 2026-Security and Quality Rollup for .NET Framework 3.5 for Windows Server 2012 (KB5100984)

None None...

July 14, 2026-Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 R2 (KB5101011)

None None...

July 14, 2026-Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 (KB5100991)

None None...

July 14, 2026-KB5101007 Cumulative Update for .NET Framework 4.8 for Windows 10, version 1607 and Windows Server 2016

None None...

July 14, 2026-KB5101008 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server 2019

None None...

July 14, 2026-KB5101005 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows Server 2022

None None...