CVE-2026-42001

Insufficient Validation of Autoprimary SOA Queries

Published May 21, 2026 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
Insufficient Validation of Autoprimary SOA Queries

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-6284-1 pdns security update
History
Type Values Removed Values Added
CPEs cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:*
Type Values Removed Values Added
Weaknesses CWE-400
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Powerdns
Powerdns authoritative
Vendors & Products Powerdns
Powerdns authoritative
Type Values Removed Values Added
Description Insufficient Validation of Autoprimary SOA Queries
Title Insufficient Validation of Autoprimary SOA Queries
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
OX
Published
Updated
May 21, 2026, 12:01 PM
Reserved
Apr 23, 2026, 11:15 AM
Status
Analyzed
Published
May 21, 2026, 10:16 AM
Modified
Jul 23, 2026, 4:10 PM