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Connected evidence

Follow a shared identifier, source page or planning group across source records. Dates show chronology; a connection does not establish cause, a shared rollout or applicability to your environment.

KB5129194 · Windows 11, version 26H1

Lead record
Why these records are connected
Records explicitly naming the same KB identifier.
Connection key
kb:KB5129194
Public snapshot refreshed
today 19:39 UTC
Distinct source events
3
Source records represented
3

Current snapshot membership is shown here. Source histories and cited revisions remain on each record. Future source targets are labelled separately from observed changes. Browse connections.

Evidence in chronological order

  1. Mon 14 Sep · Dated source evidence · Published vulnerability Windows Secure Kernel Mode Elevation of Privilege VulnerabilityCVE-2026-85921 Source: Derived from the linked evidence · source check: not recorded hereYour review: not selected in your watchlist or stack; no review is inferred.Microsoft rates the vulnerability Critical · Microsoft states that customer action is required
  2. Mon 14 Sep · Dated source evidence · Out-of-band release KB5129194 · Windows 11, version 26H1Windows 11, version 26H1 Source: Derived from the linked evidence · source check: not recorded hereYour review: not selected in your watchlist or stack; no review is inferred.Released outside the monthly cycle
  3. Mon 14 Sep · Dated source evidence · Notice updated MC1471876: Take Action: Out-of-band update released to address issues from the September 2026 Windows security update Microsoft 365 Message Center Archive by Merill FernandoWindows Source: Microsoft 365 Message Center Archive by Merill Fernando · source check: today 19:02 UTCYour review: not selected in your watchlist or stack; no review is inferred.Microsoft marks it a major change
ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 12 Nov 19:39 UTC · 274 of 275 readable · 272 fully read · documentation 469/469 current