PMB Services contains a flaw that may allow a remote attacker to execute arbitrary commands. The issue is due to the admin/quotas/main.inc.php script not properly sanitizing user input supplied to the 'class_path' variable. This may allow an attacker to include a file from a remote host that contains arbitrary commands which will be executed by the vulnerable script.
Classification
Location:
Remote/Network Access Required
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Exploit:
Exploit Available
OSVDB:
Web Related
Solution
Currently, there are no known upgrades or patches to correct this issue. It is possible to correct the flaw by implementing the following workaround: turn the register_globals PHP option to 'off'.