CVE-2026-42396

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CVSS 3.1

6.5 medium

EPSS

<1%p29

Published

May 21, 2026 (May 21, 2026)

Modified

Jul 23, 2026

Description

Insufficient Validation of Member Zone Data May Cause Catalog Zone Transfer to Fail

Vendors: powerdns
Products: authoritative
Weakness: CWE-94
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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