An issue was found with how API keys are created with the Fleet-Server service account. When an API key is created with a service account, it is possible that the API key could be created with higher privileges than intended. Using this vulnerability, a compromised Fleet-Server service account could escalate themselves to a super-user.
{ "cpes": [ "cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*" ], "severity": "High" }