CVE-2026-41999

Medium

Description

Incorrect Behaviour of Views with TCP PROXY Requests

SeverityMedium
CVSS4.8
Exploit probability—
ProductPowerdns Authoritative
PublishedMay 21, 2026
First seenMay 21, 2026

How to fix

Update
  • powerdns authoritative5.0.5 or later

Affected products

ProductAffected versionsFixed in
powerdns authoritative5.0.0 ≤ v < 5.0.55.0.5

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.