https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T12:07:22.417437+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2023-46604 CVE-2023-46604 — Apache ActiveMQ, Apache ActiveMQ Legacy OpenWire Module: Unbounded deserialization causes ActiveMQ to be vulnerable to… 2026-10-02T12:07:22.433381+00:00

Affected: Apache Software Foundation Apache ActiveMQ, Apache Software Foundation Apache ActiveMQ Legacy OpenWire Module

The Java OpenWire protocol marshaller is vulnerable to Remote Code Execution. This vulnerability may allow a remote attacker with network access to either a Java-based OpenWire broker or client to run arbitrary shell commands by manipulating serialized class types in the OpenWire protocol to cause either the client or the broker (respectively) to instantiate any class on the classpath.

Users are recommended to upgrade both brokers and clients to version 5.15.16, 5.16.7, 5.17.6, or 5.18.3 which fixes this issue.