2026-08-23 digest

Microsoft publishes a CVSS 10.0 Entra ID deserialization flaw as already mitigated

Security confirmed

  • Sources: MSRC CVE-2026-69836
  • Summary: CVE-2026-69836 is a deserialization flaw in Entra ID scored 10.0. Microsoft states the fix is deployed service-side and that customers have no action to take.
  • Why it matters: The score is maximum but the fix is already deployed, which is the pattern to expect from Microsoft cloud CVEs published for transparency rather than for customer action.

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