In OrangeHRM 4.3.1 and before, there is an input validation error within admin/listMailConfiguration (txtSendmailPath parameter) that allows authenticated attackers to achieve arbitrary command execution.
{ "versions": [ { "introduced": "0" }, { "last_affected": "4.3.1" } ] }
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-12839.json"