Arbitrary PHP Code Execution Vulnerability in osCommerce 2.3.4.1

CVE-2018-18573 · MEDIUM Severity

AV:N/AC:L/AU:S/C:P/I:P/A:P

osCommerce 2.3.4.1 has an incomplete '.htaccess' for blacklist filtering in the "product" page. Remote authenticated administrators can upload new '.htaccess' files (e.g., omitting .php) and subsequently achieve arbitrary PHP code execution via a /catalog/admin/categories.php?cPath=&action=new_product URI.

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