What is CVE-2026-9547?

CVE-2026-9547 is a security advisory published by Microsoft Security Response Center (MSRC) with Critical severity. SSH improper host validation

Which CVE IDs does CVE-2026-9547 cover?

CVE-2026-9547 covers the following CVE IDs: CVE-2026-9547. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2026-9547 has a CVSS v3 base score of 9.1, published by Microsoft Security Response Center (MSRC).

CVE-2026-9547CriticalCVSS 9.1

Vendor

Published

July 7, 2026

Last Modified

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