CVE-2009-20006

osCommerce <= 2.2 Admin File Manager Arbitrary PHP Code Execution

osCommerce versions up to and including 2.2 RC2a contain a vulnerability in its administrative file manager utility (admin/file_manager.php). The interface allows file uploads and edits without sufficient input validation or access control. An unauthenticated attacker can craft a POST request to upload a .php file containing arbitrary code, which is then executed by the server.

Affected

osCommerce

CVSS v4.0 VULNCHECK

9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS

1.60% chance of exploitation in the next 30 days, 75th percentile

Published

2025-09-16

Updated

2026-05-15

Proof-of-concept exploits (3)

• https://www.exploit-db.com/exploits/16899
• https://www.exploit-db.com/exploits/9556
• https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/uni…

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/exploits/unix/webapp/oscommerce_filemanag…

References

• CVE Record
• NVD entry