What is CVE-2026-33489?

CVE-2026-33489 is a security advisory published by Microsoft Security Response Center (MSRC). CoreDNS transfer plugin subzone ACL bypass via lexicographic zone comparison

Which CVE IDs does CVE-2026-33489 cover?

CVE-2026-33489 covers the following CVE IDs: CVE-2026-33489. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2026-33489

CoreDNS transfer plugin subzone ACL bypass via lexicographic zone comparison

Vendor

Microsoft Security Response Center (MSRC)

Published

May 22, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-33489 →