漏洞描述
The RichFaces Framework 3.X through 3.3.4 is vulnerable to Expression Language (EL) injection via the UserResource resource. A remote, unauthenticated attacker could exploit this to execute arbitrary code using a chain of java serialized objects via org.ajax4jsf.resource.UserResource$UriData.
影响产品
暂无结构化产品信息。
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
www.securitytracker.comhttp://www.securitytracker.com/id/1042037↗bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14667↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2018:3519↗seclists.orghttp://seclists.org/fulldisclosure/2020/Mar/21↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2018:3517↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2018:3518↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2018:3581↗