Elastic: Remote Code Execution in coming Kibana 7.7.0

Summary: Kibana 7.7.0 as per commit c5f682cb is vulnerable to a remote code execution vulnerability that is similar to the one reported in https://hackerone.com/reports/852613 Kibana 7.7.0 is not released, so this is an experiment. I know that getting these reports is more valuable to Elastic pri...