An arbitrary file upload vulnerability in the component /comm/upload of cool-admin-java v1.0 allows attackers to execute arbitrary code via uploading a crafted file.
https://github.com/kaoniniang2/exploit/blob/main/Cool-admin-File%20upload%20vulnerability.md
https://github.com/cool-team-official/cool-admin-java
https://gist.github.com/kaoniniang2/2cfc83a612ba929279ed5fb8b91b45ba