Disclosure summary
JBoss Seam 2 (jboss-seam2), as used in JBoss Enterprise Application Platform 4.3.0 for Red Hat Linux, allows attackers to perform remote code execution. This vulnerability can only be exploited when the Java Security Manager is not properly configured.
CISA remediation guidance
Apply updates per vendor instructions.
Original records & references
PUBLISHED 2021-12-10T00:00:00-05:00
MODIFIED 2021-12-10T00:00:00-05:00
INGESTED 2026-10-06T11:42:59-04:00