CVE-2009-20006

osCommerce <= 2.2 Admin File Manager Arbitrary PHP Code Execution

Published Sep 16, 2025 CVSS 4.0 · 9.3 Critical EPSS 2.3% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2009-5126 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.
History
Type Values Removed Values Added
CPEs cpe:2.3:a:oscommerce:oscommerce:2.2:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Oscommerce
Oscommerce oscommerce
Vendors & Products Oscommerce
Oscommerce oscommerce
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title osCommerce <= 2.2 Admin File Manager Arbitrary PHP Code Execution
Weaknesses CWE-434
References
Metrics cvssV4_0

{'score': 9.3, 'vector': '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
May 15, 2026, 11:13 AM
Reserved
Aug 27, 2025, 6:34 PM
Status
Deferred
Published
Sep 16, 2025, 3:15 PM
Modified
Oct 1, 2026, 11:10 PM