We are using Elasticsearch as a log server for Liferay application 7.3-ga1.
The recommended version of ELS is 7.12 as per Liferay documentation.
Recently I have scanned the docker image with Azure Defender and observed this CVE-2021-20305 vulnerability issue.
This is a potential vulnerability and a red flag for docker image - for more details refer following link - CVE - CVE-2021-20305
