source: https://www.securityfocus.com/bid/65059/info

Imageview is prone to a vulnerability that lets attackers upload arbitrary files. The issue occurs because the application fails to adequately sanitize user-supplied input.

An attacker may leverage this issue to upload arbitrary files to the affected computer; this can result in arbitrary code execution within the context of the vulnerable application.

Imageview 6.x are vulnerable; other versions may also be affected. 

http://www.example.com/photos/upload.php
http://www.example.com/Galerie/upload.php