CVE-2022-30708
Webmin through 1.991, when the Authentic theme is used, allows remote code execution when a user has been manually created (i.e., not created in Virtualmin or Cloudmin). This occurs because settings-editor_write.cgi does not properly restrict the file parameter.
Date published : 2022-05-14
https://github.com/esp0xdeadbeef/rce_webmin
https://github.com/esp0xdeadbeef/rce_webmin/blob/main/exploit.py