REDHAT-BUG-2477945: High severity Red Hat JBoss EAP vulnerability
Published May 15, 2026
·Updated
submitted through leadership channels
Missing Authentication — Artemis CORE CREATEQUEUE(34) on ch1 creates durable queue pre-auth (JBoss EAP)
Missing authentication on the Artemis CORE protocol channel: an unauthenticated attacker can send CREATEQUEUE packets on channel 1 via the :8080 HTTP-upgrade path to create arbitrary durable JMS queues on the embedded broker, enabling resource exhaustion and persistent broker-state manipulation without any credentials.
findings/jboss-eap17.md
Affected Software
1 affected component
Red Hat JBoss EAP
Event History
May 15, 2026
Data Sourced
via Red Hat·05:48 PM
DescriptionSeverityAffected Software