An issue was discovered in portier vision 4.4.4.2 and 4.4.4.6. Due to a lack of user input validation in parameter handling, it has various SQL injections, including on the login form, and on the search form for a key ring number.
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-012.txt
https://www.exploit-db.com/exploits/46163/
https://seclists.org/bugtraq/2019/Jan/7
http://packetstormsecurity.com/files/151117/PORTIER-4.4.4.2-4.4.4.6-SQL-Injection.html