update for sql17 cu26

Author: Hristina-sql

docs/database-engine/install-windows/latest-updates-for-microsoft-sql-server.md

@@ -25,7 +25,7 @@ Each of the following links provides information for all of the applicable produ
 |Product Versions   | Latest Service Pack |  Latest GDR | Latest cumulative update | CU Release Date | General Guidance  |
 |--|--|--|--|--|--|
 |SQL Server 2019|N/A|[KB 4583458](https://support.microsoft.com/help/4583458)|CU 12 [(KB 5004524)](https://support.microsoft.com/help/5004524)|8/04/2021|[SQL Server 2019 Installation](./install-sql-server.md)|
-|SQL Server 2017|N/A|[KB 4583456](https://support.microsoft.com/help/4583456)|CU 25 [(KB 5003830)](https://support.microsoft.com/help/5003830)|7/12/2021|[SQL Server 2017 Installation](./install-sql-server.md)|
+|SQL Server 2017|N/A|[KB 4583456](https://support.microsoft.com/help/4583456)|CU 26 [(KB 5005226)](https://support.microsoft.com/help/5005226)|9/14/2021|[SQL Server 2017 Installation](./install-sql-server.md)|
 |SQL Server 2016|SP2 [(KB 4052908)](https://support.microsoft.com/help/4052908)|[KB 4583460](https://support.microsoft.com/help/4583460)|CU 17 [(KB 5001092)](https://support.microsoft.com/kb/5001092)|3/29/2021|[SQL Server 2016 Installation](./install-sql-server.md)|
 |SQL Server 2016|SP1 [(KB 3182545)](https://support.microsoft.com/help/3182545/sql-server-2016-service-pack-1-release-information)|[KB 4505219](https://support.microsoft.com/help/4505219)|CU 15 + GDR [(KB 4505221)](https://support.microsoft.com/help/4505221)|7/9/2019|[SQL Server 2016 Installation](./install-sql-server.md)|
 |SQL Server 2016|N/A|[KB4058560](https://support.microsoft.com/help/4058560)|CU 9 [(KB 4058559)](https://support.microsoft.com/help/4058559)|11/22/2017|[SQL Server 2016 Installation](./install-sql-server.md)|