acme.sh 存在 RCE 漏洞，已经被国产 HiCA 利用
https://github.com/acmesh-official/acme.sh/issues/4659
https://github.com/acmesh-official/acme.sh/issues/4659#:~:text=you%20have%20no%20necessary%20to%20do%20this%2C%20we%20have%20turned%20all%20servers%20down.
"you have no necessary to do this, we have turned all servers down."