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Recorded 20 Oct 2026 at 03:30 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position. See the latest record.

.NET Framework updateMicrosoft Learn and Support

KB5128925

October 13, 2026-KB5128925 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2

Permanent link to this revision

What it said

KB
KB5128925
Applies to
Windows 10, version 22H2
Related KBs
KB5127683, KB5127689
CVEs named by Microsoft
CVE-2026-58280, CVE-2026-69439, CVE-2026-69651, CVE-2026-70007, CVE-2026-70035, CVE-2026-70174, CVE-2026-83520, CVE-2026-84008, CVE-2026-85363, CVE-2026-87697, CVE-2026-96222, CVE-2026-96224, CVE-2026-96233, CVE-2026-96958, CVE-2026-96959, CVE-2026-96960, CVE-2026-97788, CVE-2026-97801, CVE-2026-108398
Readiness
This is a .NET Framework servicing update, not a Windows OS build. Review Microsoft's support article and test the applicable framework versions; OS release-health coverage does not establish this update's deployment readiness.

Source evidence when recorded

dotnet-framework-updates
IncompleteRead 20 Oct 2026 at 03:30 UTC
Microsoft security releases
Complete at observationRead 20 Oct 2026 at 03:30 UTC

Coverage describes the sources at this observation. A complete read then does not establish their current position.

What changed

First observed 19 Oct 2026
  1. 20 Oct 2026 CVEs named by MicrosoftCVE-2026-58280, CVE-2026-62886, CVE-2026-69439, CVE-2026-69651, CVE-2026-70007, CVE-2026-70035, CVE-2026-70174, CVE-2026-83520, CVE-2026-84008, CVE-2026-85363, CVE-2026-87697, CVE-2026-96222, CVE-2026-96224, CVE-2026-96233, CVE-2026-96958, CVE-2026-96959, CVE-2026-96960, CVE-2026-97788, CVE-2026-97801, CVE-2026-108398 → CVE-2026-58280, CVE-2026-69439, CVE-2026-69651, CVE-2026-70007, CVE-2026-70035, CVE-2026-70174, CVE-2026-83520, CVE-2026-84008, CVE-2026-85363, CVE-2026-87697, CVE-2026-96222, CVE-2026-96224, CVE-2026-96233, CVE-2026-96958, CVE-2026-96959, CVE-2026-96960, CVE-2026-97788, CVE-2026-97801, CVE-2026-108398

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Sources read 20 Oct 23:56 UTC · 258 of 260 readable · 256 fully read · documentation 416/439 current

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