CVE-2009-20006
Critical
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.
SeverityCritical
CVSS9.3
Exploit probability—
Product
osCommerce
PublishedSep 16, 2025
First seenSep 16, 2025
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| osCommerce osCommerce | v ≤ 2.2 RC2a | — |
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