CVE-2026-0396 in PowerDNS DNSdist
Résumé (Anglaise)
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.
Réserver
28/11/2025
Divulgation
31/03/2026
Entrées
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnérabilité | CWE | Exp | Con | CVE |
|---|---|---|---|---|---|
| 354373 | PowerDNS DNSdist DynBlockRulesGroup:setSuffixMatchRuleFFI élévation de privilèges | 74 | Non défini | Correctif officiel | CVE-2026-0396 |