Microsoft Office Updates (July 11, 2023)

Update[German]On July 11, 2023 (second Tuesday of the month, Microsoft Patchday), Microsoft released several security-related updates for still-supported Microsoft Office versions and other products. With the April 2023 patchday, support for Office 2013 ended – but vulnerabilities were still closed in July. Below is an overview of the available updates.


An overview of the updates can be found on this web site (and here for this month). Details are documented in the linked KB articles. The updates are available for the installable MSI version of Microsoft Office (the click-to-run packages obtain the updates through other channels). Office 2019 does not appear in the list because it is distributed via click-to-run packages and receives security updates via the Office Update feature.

Office 2016

The following security updates have been released for Office 2016.

  • Excel 2016: Description of the security update for Excel 2016: July 11, 2023 KB5002426)
  • Office 2016: Description of the security update for Office 2016: July 11, 2023 (KB4475581)
  • Office 2016: Description of the security update for Office 2016: July 11, 2023 (KB4493154)
  • Office 2016: Description of the security update for Office 2016: July 11, 2023 (KB5002058)
  • Office 2016: Description of the security update for Office 2016: July 11, 2023 (KB5002419)
  • Outlook 2016: Description of the security update for Outlook 2016: July 11, 2023 (KB5002427)
  • Word 2016: Description of the security update for Word 2016: July 11, 2023 (KB5002406)

Details on the Office updates can be found in the linked KB articles.

Office 2013

Office 2013 requires Service Pack 1 for Microsoft Office 2013 to be installed. The following security updates have been released (are the same patches as for Office 2016).

  • Excel 2013: Description of the security update for Excel 2013: July 11, 2023 (KB5002434)
  • Office 2013: Description of the security update for Office 2013: July 11, 2023 (KB4464506)
  • Office 2013: Description of the security update for Office 2013: July 11, 2023 (KB5001952)
  • Office 2013: Description of the security update for Office 2013: July 11, 2023 (KB5002069)
  • Office 2013: Description of the security update for Office 2013: July 11, 2023 (KB5002400)
  • Outlook 2013: Description of the security update for Outlook 2013: July 11, 2023 (KB5002432)
  • Word 2013: Description of the security update for Word 2013: July 11, 2023 (KB5002411

Details about the Office updates can be found in the linked KB articles.

Other updates for Office/SharePoint Server

Microsoft has also released security updates for several versions of Microsoft SharePoint Server.

SharePoint Server Subscription Edition

SharePoint Server 2019

Microsoft SharePoint Server 2016

Office Online Server

Similar articles:
Microsoft Security Update Summary (July 11, 2023)
Patchday: Windows 10-Updates (July 11, 2023)
Patchday: Windows 11/Server 2022-Updates (July 11, 2023)
Windows 7/Server 2008 R2; Server 2012 R2: Updates (July 11, 2023)
Microsoft Office Updates (July 11, 2023)
Microsoft Office Updates (July 27, 2023)

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