source: https://www.securityfocus.com/bid/66317/info
MeiuPic is prone to a local file-include vulnerability because it fails to properly sanitize user-supplied input.
An attacker can exploit this vulnerability to obtain potentially sensitive information and execute arbitrary local scripts. This could allow the attacker to compromise the application and the computer; other attacks are also possible.
MeiuPic 2.1.2 is vulnerable; other versions may also be affected.
http://www.example.com/MeiuPic/?ctl=../../../../../../../../../../etc/passwd