cvedb.io
CVE-2026-42588
HIGH · CVSS 8.1
EPSS exploitation probability: 0%
Published 2026-06-01T09:16:19.137 · Last modified 2026-06-17T10:48:06.283

Summary

Improper Input Validation, Improper Control of Generation of Code ('Code Injection') vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ. Apache ActiveMQ Classic exposes the Jolokia JMX-HTTP bridge at /api/jolokia/ on the web console. The default Jolokia access policy permits exec operations on all ActiveMQ MBeans (org.apache.activemq:*), including BrokerService.addNetworkConnector(String). An authenticated attacker can invoke these operations with a crafted discovery URI that triggers the VM transport's brokerConfig parameter using the "masterslave:// " URL which can allow loading a Spring XML application context using ResourceXmlApplicationContext. Because Spring's ResourceXmlApplicationContext instantiates all singleton beans before the BrokerService validate

Affected products

apache — activemq

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.