CVE-2020-14069
An issue was discovered in MK-AUTH 19.01. There are SQL injection issues in mkt/ PHP scripts, as demonstrated by arp.php, dhcp.php, hotspot.php, ip.php, pgaviso.php, pgcorte.php, pppoe.php, queues.php, and wifi.php.
Date published : 2020-06-29
http://mk-auth.com.br/page/changelog-1
https://gist.github.com/merhawi023/a1155913df3cf0c17971b0fb7dcd8f20