medium4.9
CVE-2018-18964
osCommerce 2.3.4.1 has an incomplete '.htaccess' for blacklist filtering in the "product" page.
Impact
osCommerce 2.3.4.1 has an incomplete '.htaccess' for blacklist filtering in the "product" page. The .htaccess file in catalog/images/ bans the html extension, but there are several extensions in which contained HTML can be executed, such as the svg extension.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Oscommerce | Online Merchant | Version 2.3.4.1 |