Critical severity · published Sep 16, 2025
CVE-2009-20006
osCommerce <= 2.2 Admin File Manager Arbitrary PHP Code Execution
9.3
CVSS
1.6%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OS
osCommerce · osCommerce
through 2.2 RC2a · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2009-20006
CVE.org
https://www.cve.org/CVERecord?id=CVE-2009-20006
raw.githubusercontent.com
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/webapp/oscommerce_filemanager.rb
www.exploit-db.com
https://www.exploit-db.com/exploits/16899
www.exploit-db.com
https://www.exploit-db.com/exploits/9556
www.oscommerce.com
https://www.oscommerce.com/
www.vulncheck.com
https://www.vulncheck.com/advisories/oscommerce-arbitrary-php-code-execution
More from osCommerce
9.8
CVE-2023-6579
A vulnerability, which was classified as critical, has been found in osCommerce 4
9.8
CVE-2020-23360
oscommerce v2.3.4.1 has a functional problem in user registration and password rechecking, where a non-identical password can bypass the checks in…
9.8
CVE-2020-27976
osCommerce Phoenix CE before 1.0.5.4 allows OS command injection remotely
8.8
CVE-2020-27975
osCommerce Phoenix CE before 1.0.5.4 allows admin/define_language.php CSRF
7.5
CVE-2019-25497
osCommerce 2.3.4.1 SQL Injection via currency Parameter