Microsoft Security Advisory (September 10th, 2025)

Ref# ADV2025_325 | Date: Sep 10th 2025

Microsoft has published a security advisory highlighting vulnerabilities in the following products on September 9th, 2025. It is recommended that you take the necessary precautions by ensuring your products are always updated. 

  • Azure Bot Service 
  • Azure Connected Machine Agent 
  • Azure Networking 
  • Dynamics 365 
  • Microsoft 365 
  • Microsoft AutoUpdate for Mac 
  • Microsoft Entra ID 
  • Microsoft Excel 2016 
  • Microsoft HPC 
  • Microsoft Office 
  • Microsoft OfficePLUS 
  • Microsoft PowerPoint 
  • Microsoft SQL Server 
  • Microsoft SharePoint 
  • Microsoft Word 2016 
  • Office Online Server 
  • Windows 10 
  • Windows 11 
  • Windows Server 2008 
  • Windows Server 2012 
  • Windows Server 2016 
  • Windows Server 2019 
  • Windows Server 2022 
  • Windows Server 2025 

For more information on these updates, you can follow these URLs: 

The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary. 

PDF Download: Microsoft Security Advisory

References