CVE-2020-13932: Apache Artemis

Medium severity, CVSS 6.1. EPSS: 4.3% chance of exploitation in the next 30 days.

In Apache ActiveMQ Artemis 2.5.0 to 2.13.0, a specially crafted MQTT packet which has an XSS payload as client-id or topic name can exploit this vulnerability. The XSS payload is being injected into the admin console's browser. The XSS payload is triggered in the diagram plugin; queue node and the info section.

Affected products

• Apache Artemis: from 2.5.0, up to and including 2.13.0

Published 2020-07-20. Last modified 2026-06-17.