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.
Conclusion & alert: CVE-2011-2196 is rated Moderate Risk (57.7/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 2.59%). Core evidence: EPSS rose +1.38% over the last day, indicating growing attacker interest. Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 1.21% | 2.59% | +1.38% |
| 2 | 2025-06-05 | 1.42% | 1.21% | -0.21% |
| 3 | 2025-03-30 | — | 1.42% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.8 | 2.0 | MEDIUM |
|
8.6 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2011-2196 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| redhat | jboss_enterprise_application_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_application_platform:4.3.0:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_application_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_application_platform:4.3.0:cp09:*:*:*:*:*:* |
| redhat | jboss_enterprise_application_platform | 5.1.1 | cpe:2.3:a:redhat:jboss_enterprise_application_platform:5.1.1:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp05:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 5.1.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.1.0:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_web_platform | 5.1.1 | cpe:2.3:a:redhat:jboss_enterprise_web_platform:5.1.1:*:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | <= 2.2.2 | cpe:2.3:a:redhat:jboss_seam_2_framework:*:*:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.0:beta1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.0:cr1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.0:cr2:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.0:cr3:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.0:ga:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.1 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.1:cr1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.1 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.1:cr2:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.1 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.1:ga:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.2 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.2:cr1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.2 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.2:cr2:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.2 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.2:ga:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.2 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.2:sp1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.0.3 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.0.3:cr1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.0:alpha1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.0:beta1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.0:cr1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.0:ga:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.0:sp1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.1 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.1:cr1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.1 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.1:cr2:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.1 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.1:ga:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.2 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.2:*:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.2 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.2:cr1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.1.2 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.1.2:cr2:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.2.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.2.0:cr1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.2.0 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.2.0:ga:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.2.1 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.2.1:*:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.2.1 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.2.1:cr1:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.2.1 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.2.1:cr2:*:*:*:*:*:* |
| redhat | jboss_seam_2_framework | 2.2.1 | cpe:2.3:a:redhat:jboss_seam_2_framework:2.2.1:cr3:*:*:*:*:*:* |