What is CVE-2026-26017?

CVE-2026-26017 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. CoreDNS ACL Bypass

Which CVE IDs does CVE-2026-26017 cover?

CVE-2026-26017 covers the following CVE IDs: CVE-2026-26017. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2026-26017 has a CVSS v3 base score of 7.7, published by Microsoft Security Response Center (MSRC).

CVE-2026-26017HighCVSS 7.7

Vendor

Published

May 31, 2026

Last Modified

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