Microsoft released the February 2019 Office Update containing a list of 19 security updates and 28 non-security updates. Click-To-Run Office 2013 version being updated to 15.0.5111.1001. Microsoft also released a long list of updates for Microsoft SharePoint Server 2010, 2013, 2016, and 2019 products. The list is also available in the same format in the 4488446 Knowledge Base article. For more information follow the linked knowledge base articles in the table below to download the latest Microsoft Office updates.
Source: https://www.bleepingcomputer.com/news/microsoft/microsoft-releases-the-february-2019-updates-for-office/