{"id":"CVE-2011-1484","aliases":["EUVD-2011-1487","GHSA-x438-vrwx-gvfx","RHSA-2011:0460","RHSA-2011:0461"],"status":"published","title":"jboss-seam.jar in the JBoss Seam 2 framework 2.2.x and earlier, as distributed in Red Hat JBoss...","description":"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.CP04 and 5.1.0 and JBoss Enterprise Application Platform (aka JBoss EAP or JBEAP) 4.3.0.CP09 and 5.1.0, 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.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02286,"percentile":0.83298,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-264"],"published":"2011-07-27T01:00:00Z","modified":"2026-06-16T23:29:28Z","fixes":[{"ecosystem":"Red Hat:jboss_enterprise_application_platform:4.3.0::el4","package":"jboss-seam2","fixed_in":["0:2.0.2.FP-1.ep1.27.el4"],"sources":["osv"]},{"ecosystem":"Red Hat:jboss_enterprise_application_platform:4.3.0::el4","package":"jboss-seam2-docs","fixed_in":["0:2.0.2.FP-1.ep1.27.el4"],"sources":["osv"]},{"ecosystem":"Red Hat:jboss_enterprise_application_platform:4.3.0::el5","package":"jboss-seam2","fixed_in":["0:2.0.2.FP-1.ep1.27.el5"],"sources":["osv"]},{"ecosystem":"Red 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in the JBoss Seam 2 framework 2.2.x and earlier, as distributed in Red Hat JBoss Enterprise SOA Platform 4.3.0.CP04 and 5.1.0 and JBoss Enterprise Application Platform (aka JBoss EAP or JBEAP) 4.3.0.CP09 and 5.1.0, 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.","status":"published","published":"2011-07-27T01:00:00Z","modified":"2024-08-06T22:28:41.792Z","updated_at":"2026-11-02T14:35:38.321377Z"}],"euvd":[{"id":"EUVD-2011-1487","description":"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.CP04 and 5.1.0 and JBoss Enterprise Application Platform (aka JBoss EAP or JBEAP) 4.3.0.CP09 and 5.1.0, 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.","status":"published","published":"2011-07-27T01:00:00Z","modified":"2024-08-06T22:28:41Z","updated_at":"2026-11-03T01:55:56.688775Z"}],"ghsa":[{"id":"GHSA-x438-vrwx-gvfx","title":"jboss-seam.jar in the JBoss Seam 2 framework 2.2.x and earlier, as distributed in Red Hat JBoss...","description":"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.CP04 and 5.1.0 and JBoss Enterprise Application Platform (aka JBoss EAP or JBEAP) 4.3.0.CP09 and 5.1.0, 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.","status":"published","published":"2022-05-17T05:37:18Z","modified":"2023-01-28T05:04:24Z","updated_at":"2026-11-02T14:44:09.964048Z"}],"nvd":[{"id":"CVE-2011-1484","description":"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.CP04 and 5.1.0 and JBoss Enterprise Application Platform (aka JBoss EAP or JBEAP) 4.3.0.CP09 and 5.1.0, 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.","status":"published","published":"2011-07-27T02:42:27.203Z","modified":"2026-06-16T23:29:28.363Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:09.182398Z"}],"osv":[{"id":"RHSA-2011:0460","title":"Red Hat Security Advisory: jboss-seam2 security update","status":"published","published":"2024-09-15T19:06:21Z","modified":"2025-11-22T10:31:02Z","updated_at":"2026-11-02T15:53:01.003286Z"},{"id":"RHSA-2011:0461","title":"Red Hat Security Advisory: jboss-seam2 security update","status":"published","published":"2024-09-15T19:06:26Z","modified":"2025-11-22T10:31:04Z","updated_at":"2026-11-02T15:53:01.003286Z"}]}}