CVSS 3.0
7.2 highCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HCVE-2018-18572
High (7.2) in oscommerce oscommerce. EPSS 2.6% chance of exploitation in the next 30 days.
osCommerce 2.3.4.1 has an incomplete '.htaccess' for blacklist filtering in the "product" page. Because of this filter, script files with certain PHP-related extensions (such as .phtml and .php5) didn't execute in the application. But this filter didn't prevent the '.pht' extension. Thus, remote authenticated administrators can upload '.pht' files for arbitrary PHP code execution via a /catalog/admin/categories.php?cPath=&action=new_product URI.
Severity
- EPSS
- 2.6% chance of exploitation in the next 30 days; higher than 85% of CVEs (scores of 2026-10-31)
- CWE
- CWE-434
- Published
- Modified
- Record from
- the NVD, synced
Affected
- oscommerce:oscommerce