Network misconfigurations

OpenSearch (Elasticsearch) domains aren’t accessible from VPC

Risk Level

Informational (4)

Platform(s)

Description

It was found that OpenSearch (Elasticsearch) is not accessible from VPC. Allowing VPC access to the OpenSearch (Elasticsearch) domains keep all traffic in AWS network, instead of the internet.
  • Recommended Mitigation

    It is recommended to allow VPC access to Elasticsearch domains.