Cross Site Scripting (XSS) vulnerability in ECShop 4.0 due to security filtering issues, in the user.php file, we can use the html entity encoding to bypass the security policy of the safety.php file, triggering the xss vulnerability.
SQL injection vulnerability in search.php in ECShop 2.7.2 allows remote attackers to execute arbitrary SQL commands via the encode parameter. NOTE: some of these details are obtained from third party information.