Description of the security update for SharePoint Server Subscription Edition: November 11, 2025 (KB5002800)

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Description of the security update for SharePoint Server 2019: November 11, 2025 (KB5002803)

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September 9, 2025-KB5064403 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 22H2 and Windows 11, version 23H2

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April 9, 2019—KB4493475 (OS Build 10240.18186)

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