CVE-2011-2196 – JBoss Seam EL interpolation in exception handling

https://notcve.org/view.php?id=CVE-2011-2196

jboss-seam.jar in the JBoss Seam 2 framework 2.2.x and earlier, as distributed in Red Hat JBoss Enterprise SOA Platform 4.3.0.CP05 and 5.1.0; JBoss Enterprise Application Platform (aka JBoss EAP or JBEAP) 4.3.0, 4.3.0.CP09, and 5.1.1; and JBoss Enterprise Web Platform 5.1.1, does not properly restrict use of Expression Language (EL) statements in FacesMessages during page exception handling, which allows remote attackers to execute arbitrary Java code via a crafted URL to an application. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1484. jboss-seam.jar en el framework de JBoss Seam 2 v2.2.x y anteriores, como el distribuido en Red Hat JBoss Enterprise SOA Platform v4.3.0.CP05 y v5.1.0; JBoss Enterprise Application Platform (también conocido como JBoss EAP o JBEAP) v4.3.0, v4.3.0.CP09, y v5.1.1; y JBoss Enterprise Web Platform v5.1.1, no restringen el uso de elementos Expression Language (EL) en FacesMessages durante la gestión de la página de excepción, lo que permite a atacantes remotos ejecutar código Java a través de una URL manipulada para una aplicación. NOTA: esta vulnerabilidad existe debido a una solución incompleta para CVE-2011-1484. • http://www.redhat.com/support/errata/RHSA-2011-0945.html http://www.redhat.com/support/errata/RHSA-2011-0946.html http://www.redhat.com/support/errata/RHSA-2011-0947.html http://www.redhat.com/support/errata/RHSA-2011-0948.html http://www.redhat.com/support/errata/RHSA-2011-0949.html http://www.redhat.com/support/errata/RHSA-2011-0950.html http://www.redhat.com/support/errata/RHSA-2011-0951.html http://www.redhat.com/support/errata/RHSA-2011-0952.html http:// • CWE-264: Permissions, Privileges, and Access Controls •