VULNERABILITY INTELLIGENCE

CVE-2018-18572

CVSS score7.2 HIGH
EPSS probability2.59%
CISA KEVNot currently listed
Published2019-08-22
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

  • CWE-434: Unrestricted Upload of File with Dangerous Type

Primary references