[security] Base image security issue

[huaj1ng]

There are two CVE reports for Docker Hub's official image node:18-alpine, one is of high severity, see https://hub.docker.com/layers/library/node/18-alpine/images/sha256-929b04d7c782f04f615cf785488fed452b6569f87c73ff666ad553a7554f0006

Usage of these base images might need to be avoided.