CVE-2016-6330: Red Hat JBoss Operations Network

Critical severity, CVSS 9.8. EPSS: 10.6% chance of exploitation in the next 30 days.

The server in Red Hat JBoss Operations Network (JON), when SSL authentication is not configured for JON server / agent communication, allows remote attackers to execute arbitrary code via a crafted HTTP request, related to message deserialization. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-3737.

Affected products

• Red Hat JBoss Operations Network: version 3.0 only; version 3.0.1 only; version 3.1 only; version 3.1.1 only; version 3.1.2 only; version 3.1.4 only; …

Published 2016-09-27. Last modified 2026-06-17.