CVE-2026-56155

Corroboration timeline

Each row is the first time that source reported this CVE, so the lag column shows how long each took relative to the earliest report. Independent corroboration is a confidence signal that a single advisory cannot give you.

1. cisa-kev 2026-07-14 00:00 UTC

   CVE-2026-56155 — Microsoft Active Directory Federation Services: Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability

2. microsoft-msrc 2026-07-14 14:00 UTC +14h

   CVE-2026-56155 Active Directory Federation Services Elevation of Privilege Vulnerability

3. tenable-advisories 2026-07-14 18:23 UTC +18h

   Microsoft’s July 2026 Patch Tuesday Addresses 569 CVEs (CVE-2026-56155, CVE-2026-56164)

How this page is built

ThreatFilter ingests 50+ public threat-intelligence feeds. A page is published here only when at least 3 distinct sources report the same CVE — roughly 0.2% of the CVEs seen. Everything above is derived from those feeds; nothing is hand-written, and the timeline is the raw record of what each source published and when.

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