Phoca Cart vulnerabilities

Joomla Extension - phoca.cz - Unauthenticated SQL injection via attribute filter in Phoca Cart 5.0.0-6.1.6 - The a[] (attribute) and s[] (specification) GET array parameters on Phoca Cart's public shop items page are concatenated raw into SQL WHERE clauses without parameterization or escaping. An unauthenticated attacker can inject arbitrary SQL through these parameters, enabling full database extraction via time-based blind techniques.

In the Joomla extension Phoca Cart versions 5.0.0 - 6.1.8, the order-file download endpoint does not verify the download tokens it asks for. The d (download token) and o (order token) parameters are checked for non-emptiness only — they are never compared to the stored download_token / order_token values. As a result, any remote user, including a guest with no account, can download any customer's digital goods by enumerating sequential id values and supplying arbitrary non-empty tokens.

The Joomla extension Phoca Cart versions 5.0.0-6.1.7 contains a Reflected XSS vulnerability via the 'price_from' and 'price_to' filter parameters.

Joomla extension Phoca Cart 5.0.0-6.1.7 has a stored XSS vulnerability via User-Agent header in the admin order view.