kb4495627,May 2019 Security only update for the .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1
kb4506956,July 2019 Security only update for the .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1
kb4532952,January 2020 Security only update for the .NET Framework 4.8 for Windows 7 SP1 and Windows Server 2008 R2 SP1
