Microsoft SharePoint Code Injection Vulnerability
CISA KEV deadline
CVE-2026-65660
Assessment context
CISA deadline passed 28 days ago
No access to your tenant or devices. Every item links to its source. What this means
Week 39 · 21 Sep – 27 Sep 2026 UTC · assess the changes, then plan the next dates.
SecuritySharePoint
CISA KEV deadline
CVE-2026-65660
CISA deadline passed 28 days ago
DatesTeams
Recorded guidance date · Official documentation
The source states an exact date. Check its scope and required action in the cited guidance.
DatesAzure / Azure Virtual Desktop11 source records
Retirement
Azure API for FHIR; Azure API for FHIR Gen 1 offering; Azure Container Registry ACR 2017-03-01-(GA) API; Azure FXT Edge Filer; Azure Maps Web SDK v2 Subversion (v2.0~v2.0.32) and Service Module Retirement; Azure Virtual Desktop (Classic); Container Log V1; Get AlertSummary API; Service Bus Control…
DatesAzure Virtual Desktop
Recorded guidance date · Official documentation
The source states an exact date. Check its scope and required action in the cited guidance.
Message CenterExchange3 source records
Message Center action date
Message Center action date
Message CenterViva
DatesCommercial changes
Commercial effective date
Microsoft Partner Center announcements
effective October 1, 2026
DatesAzure5 source records
Retirement
Azure Anomaly Detector; Azure Metrics Advisor; Azure Personalizer; Personalizer; Translator Billing Model
DatesExchange
Recorded guidance date · Official documentation
The source states an exact date. Check its scope and required action in the cited guidance.
Message CenterExchange
Message Center action date
Message CenterMC1466302: Project Online Essentials reaches End of Life on October 1, 2026: Action required
Message Center action date
Message CenterMicrosoft 365 Apps
Message Center action date
Message CenterPurview
Message Center action date
Message CenterTeams2 source records
Message Center action date
Message Center action date
Message CenterTeams
Message Center action date
DatesDynamics 365 / Windows2 source records
End of servicing
Dynamics 365 Business Central on-premises (Modern Policy), 2025 release wave 1, version 26.x; Windows 11 Home and Pro, Version 24H2
DatesMicrosoft 365 Apps / Outlook / Windows / Windows Server16 source records
End of support
Access, Excel, Office, OneNote, Outlook, PowerPoint, Publisher, Skype for Business, Visio, Word LTSC 2021; Office LTSC 2021 for Mac; Project 2021 (LTSC); Windows 10 2016 LTSB; Windows 10 IoT Enterprise LTSB 2016; Windows Server 2012 R2, Extended Security Update Year 3; Windows Server 2012, Extended…
DatesMicrosoft 365 Apps / Outlook10 source records
Retirement
Access, Excel, Office, OneNote, Outlook, PowerPoint, Project, Publisher, Visio, Word 2021
DatesMicrosoft 365 Apps / Windows Server5 source records
Moves to extended support
Office LTSC 2021 for Mac; Windows Server 2022; Windows Server 2022 Datacenter: Azure Edition; Windows Server 2022 Standard (MSL); Windows Server IoT 2022
DatesMicrosoft 365 Apps
End of support
DatesWindows Server
Recorded guidance date · Official documentation
The source states an exact date. Check its scope and required action in the cited guidance.
Message CenterMC1472429: Support for Office LTSC 2021, and additional apps will end on October 13, 2026
Message Center action date
DatesAzure
Announced retirement
DatesWindows
Recorded guidance date · Official documentation
The source states an exact date. Check its scope and required action in the cited guidance.
Groups collect records about the same product or named security topic on one UTC date. Open a record for its source and history; grouping alone does not establish a shared cause or impact.