Elastic Stack 6.1.3 and 5.6.7 security update

Kibana incomplete fix for ESA-2017-23 ESA-2018-03 The fix in Kibana for ESA-2017-23 was incomplete. With X-Pack security enabled, Kibana versions before 6.1.3 and 5.6.7 have an open redirect vulnerability on the login page that would enable an attacker to craft a link that redirects to an arbitra...