Afian FileRun (before 2018.02.13) suffers from a remote SQL injection vulnerability, when logged in as superuser, via the search parameter in a /?module=users§ion=cpanel&page=list request.
https://www.scanfsec.com/FileRun_2017_09_25_Blind_SQL.html
https://feedback.filerun.com/communities/1/topics/189-critical-security-update-available