CVE Catalog
CVE-2015-5254
CriticalSummary
Apache ActiveMQ 5.x before 5.13.0 does not restrict the classes that can be serialized in the broker, allowing remote attackers to execute arbitrary code via a crafted serialized Java Message Service (JMS) ObjectMessage object.
Risk Assessment
An attacker can exploit this vulnerability to execute arbitrary code remotely, potentially leading to system compromise or data leakage.
Recommendation
It is recommended to upgrade Apache ActiveMQ to version 5.13.0 or later to mitigate this vulnerability.
Original NVD description (English source)
Apache ActiveMQ 5.x before 5.13.0 does not restrict the classes that can be serialized in the broker, which allows remote attackers to execute arbitrary code via a crafted serialized Java Message Service (JMS) ObjectMessage object.

