The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Improper Input Validation, Improper Control of Generation of Code ('Code Injection') vulnerability in     Apache ActiveMQ Broker, 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) and     BrokerService.addConnector(String). An authenticated attacker can invoke these operations with a crafted     discovery URI that triggers the VM transport's brokerConfig parameter to load a remote Spring XML     application context using ResourceXmlApplicationContext. Because Spring's ResourceXmlApplicationContext     instantiates all singleton beans before the BrokerService validates the configuration, arbitrary code     execution occurs on the broker's JVM through bean factory methods such as Runtime.exec(). This issue     affects Apache ActiveMQ Broker: before 5.19.4, from 6.0.0 before 6.2.3; Apache ActiveMQ All: before     5.19.4, from 6.0.0 before 6.2.3; Apache ActiveMQ: before 5.19.4, from 6.0.0 before 6.2.3. Users are     recommended to upgrade to version 5.19.4 or 6.2.3, which fixes the issue (CVE-2026-34197)

Note that Nessus relies on the presence of the package as reported by the vendor.

Detections

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Linux Distros Unpatched Vulnerability : CVE-2026-34197

high Nessus Plugin ID 305225

Version 1.3