CVE-2026-42000

—

CVSS 3.1

8.6 high

EPSS

<1%p15

Published

May 21, 2026 (May 21, 2026)

Modified

Jul 23, 2026

Description

Insufficient Validation of Names During AXFR

Vendors: powerdns
Products: authoritative
Weakness: CWE-77
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.2%)

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