Elasticsearch versions from 6.7.0 before 6.8.8 and 7.0.0 before 7.6.2 contain a privilege escalation flaw if an attacker is able to create API keys. An attacker who is able to generate an API key can perform a series of steps that result in an API key being generated with elevated privileges.
{ "cpes": [ "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*" ], "severity": "High" }