CVE-2026-0396

CVE-2026-0396CVE-2026-0396

powerdns / dnsdist

Description

An attacker might be able to inject HTML content into the internal web dashboard by sending crafted DNS queries to a DNSdist instance where domain-based dynamic rules have been enabled via either DynBlockRulesGroup:setSuffixMatchRule or DynBlockRulesGroup:setSuffixMatchRuleFFI.

Scoring

CVSS 3.1 ()
VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
Last modified2026-07-25
Sourced from NVD. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.