CVE-2012-1154: Red Hat JBoss Enterprise Application Platform

Medium severity, CVSS 4.3. EPSS: 2.6% chance of exploitation in the next 30 days.

mod_cluster 1.0.10 before 1.0.10 CP03 and 1.1.x before 1.1.4, as used in JBoss Enterprise Application Platform 5.1.2, when "ROOT" is set to excludedContexts, exposes the root context of the server, which allows remote attackers to bypass access restrictions and gain access to applications deployed on the root context via unspecified vectors.

Affected products

• Red Hat JBoss Enterprise Application Platform: version 5.1.2 only
• Red Hat Mod Cluster: version 1.0.10 only; version 1.1.0 only; version 1.1.1 only; version 1.1.2 only; version 1.1.3 only; version 1.1.4 only

Published 2012-10-22. Last modified 2026-06-16.