Firetruck

CVE-2023-46604

KEV · Ransomware
Updated Nov 3, 2025 · PUBLISHED
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Description

Apache ActiveMQ contains a deserialization of untrusted data vulnerability that may allow a remote attacker with network access to a broker to run shell commands by manipulating serialized class types in the OpenWire protocol to cause the broker to instantiate any class on the classpath.

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Affected packages

PackageVendor / ProductVersion rangeStatus
org.apache.activemq:activemq-clientApache Software Foundation / Apache ActiveMQ>= 0, < 5.15.16affected
org.apache.activemq:activemq-clientApache Software Foundation / Apache ActiveMQ>= 5.16.0, < 5.16.7affected
org.apache.activemq:activemq-clientApache Software Foundation / Apache ActiveMQ>= 5.17.0, < 5.17.6affected
org.apache.activemq:activemq-clientApache Software Foundation / Apache ActiveMQ>= 5.18.0, < 5.18.3affected
org.apache.activemq:activemq-openwire-legacyApache Software Foundation / Apache ActiveMQ Legacy OpenWire Module>= 5.16.0, < 5.16.7affected
org.apache.activemq:activemq-openwire-legacyApache Software Foundation / Apache ActiveMQ Legacy OpenWire Module>= 5.17.0, < 5.17.6affected
org.apache.activemq:activemq-openwire-legacyApache Software Foundation / Apache ActiveMQ Legacy OpenWire Module>= 5.18.0, < 5.18.3affected
org.apache.activemq:activemq-openwire-legacyApache Software Foundation / Apache ActiveMQ Legacy OpenWire Module>= 5.8.0, < 5.15.16affected