Microsoft has announced the CU for SharePoint on premise servers for September 2019 SharePoint 2010 CU can be downloaded from here: The KB articles for September 2019 CU: KB 4475605 – SharePoint Foundation 2010 September 2019 CU… 

Microsoft has just announced the release of July updates for SharePoint Server 2010, 2013, 2016 and 2019 Here you are: Security update for SharePoint Enterprise Server 2013: July 9, 2019 Security update for SharePoint Enterprise…