Gila CMS 1.11.8 allows /admin/sql?query= SQL Injection.
https://infosecdb.wordpress.com/2020/01/05/gilacms-1-11-8-admin-sqlquery-sql-injection/
http://packetstormsecurity.com/files/158140/Gila-CMS-1.1.18.1-SQL-Injection-Shell-Upload.html
http://packetstormsecurity.com/files/158114/Gila-CMS-1.11.8-SQL-Injection.html