CVE-2019-7610 (kibana)

Kibana versions before 5.6.15 and 6.6.1 contain an arbitrary code execution flaw in the security audit logger. If a Kibana instance has the setting xpack.security.audit.enabled set to true, an attacker could send a request that will attempt to execute javascript code. This could possibly lead to an attacker executing arbitrary commands with permissions of the Kibana process on the host system.
Source: NIST
CVE-2019-7610 (kibana)