CVE-2009-20006
CRITICAL EPSS 62.7%
Published Sep 16, 20259mo ago · Modified Jun 16, 20261w ago
9.3 CVSS 4.0
Published Sep 16, 2025 9mo ago
Last Modified Jun 16, 2026 1w ago
Description
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS: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 Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
62.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-434 Unrestricted Upload of File with Dangerous Type Resource Mgmt
References 5
- raw.githubusercontent.com https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/webapp/oscommerce_filemanager.rb
- exploit-db.com https://www.exploit-db.com/exploits/16899
- exploit-db.com https://www.exploit-db.com/exploits/9556
- oscommerce.com https://www.oscommerce.com/
- vulncheck.com https://www.vulncheck.com/advisories/oscommerce-arbitrary-php-code-execution
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.