Apache ActiveMQ bug chain gives pre-auth RCE, is getting exploited

· Thestack · April 23, 2026, 1:55 p.m.
Summary
The blog post discusses a recently discovered bug chain in Apache ActiveMQ that allows for pre-authentication remote code execution (RCE). It highlights that the vulnerabilities have not yet been included in the Known Exploited Vulnerabilities (KEV) list and suggests exploitation is ongoing. The post is authored by Thestack.
AUTHOR
Sponsored
Zulip logo Zulip
Organized team chat for people who take work seriously. Topic-based threading keeps conversations focused.
Try Zulip
Become a sponsor →