Red Hat JBoss EAP version 3.0.7 through before 4.0.0.Beta1 is vulnerable to a server-side cache poisoning or CORS requests in the JAX-RS component resulting in a moderate impact.
www.securityfocus.com/bid/100465
access.redhat.com/errata/RHSA-2018:0002
access.redhat.com/errata/RHSA-2018:0003
access.redhat.com/errata/RHSA-2018:0004
access.redhat.com/errata/RHSA-2018:0005
access.redhat.com/errata/RHSA-2018:0478
access.redhat.com/errata/RHSA-2018:0479
access.redhat.com/errata/RHSA-2018:0480
access.redhat.com/errata/RHSA-2018:0481
issues.jboss.org/browse/RESTEASY-1704