Online Universal Payment System contains a flaw that allows a remote attacker to disclose the content of arbitrary files outside of the web path. The issue is due to the index.php not properly sanitizing user, specifically directory traversal style attacks (../../) supplied via the 'read' variable.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Confidentiality
Exploit:
Exploit Rumored
OSVDB:
Web Related
Solution
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.