Zen Cart 1.3.8a, 1.3.8, and earlier does not require administrative authentication for admin/sqlpatch.php, which allows remote attackers to execute arbitrary SQL commands via the querystring parameter in an execute action, in conjunction with a PATHINFO of passwordforgotten.php, related to a "SQL Execution" issue.

Zen Cart 1.3.8a, 1.3.8, and earlier does not require administrative authentication for admin/recordcompany.php, which allows remote attackers to execute arbitrary code by uploading a .php file via the recordcompanyimage parameter in conjunction with a PATHINFO of passwordforgotten.php, then accessing this file via a direct request to the file in images/.

Multiple SQL injection vulnerabilities in includes/classes/shoppingcart.php in Zen Cart 1.2.0 through 1.3.8a, when magicquotesgpc is disabled, allow remote attackers to execute arbitrary SQL commands via the id parameter when (1) adding or (2) updating the shopping cart.

Cross-site scripting (XSS) vulnerability in includes/templates/templatedefault/templates/tplgvsenddefault.php in Zen Cart before 1.5 allows remote attackers to inject arbitrary web script or HTML via the message parameter in a gvsend action to index.php, a different vulnerability than CVE-2011-4547.