CVE-2026-34197

The CVE-2026-34197 issue affects Apache ActiveMQ products (Broker, All, and Core) before 5.19.4 and before 6.2.3 (6.0.0–6.2.3 range). The root cause is improper input validation and insecure control of code generation via the Jolokia JMX-HTTP bridge, which can be abused to load a remote Spring XM...

CVE-2026-42588

Apache ActiveMQ (Broker, All, and ActiveMQ) is affected by CVE-2026-42588 via the Jolokia JMX-HTTP bridge exposed on the web console (/api/jolokia/). The vulnerability arises when an authenticated attacker uses a crafted discovery URI to trigger the VM transport’s brokerConfig parameter with a ma...

CVE-2026-40466

CVE-2026-40466 affects Apache ActiveMQ components (Broker, All, and ActiveMQ) with vulnerable versions prior to 5.19.6 and 6.0.0–6.2.4/6.2.5 before patch. The issue is due to improper input validation and code injection: an authenticated attacker can bypass CVE-34197 by adding a network connector...

CVE-2026-45505

CVE-2026-45505 details a Code Injection vulnerability in Apache ActiveMQ components (Broker/All/ActiveMQ) where non-standard Jolokia discovery wrappers (e.g., masterslave:vm://, static:vm://) bypass the fix for CVE-2026-34197. An authenticated attacker could abuse Jolokia’s JMX-HTTP bridge at /ap...

CVE-2026-41044

The CVE describes an authenticated RCE/Code Injection in Apache ActiveMQ (Classic) and related brokers via the admin web console. An attacker can craft a malicious broker name (bypassing validation) that embeds an xbean binding, which a VM transport can later load through a DestinationView MBean ...