CVE-2012-1413 - Untrembling Nature
Description
Cross-site scripting (XSS) vulnerability in zc_install/includes/modules/pages/database_setup/header_php.php in Zen Cart 1.5.0 and earlier when the software is being installed allows remote attackers to inject arbitrary web script or HTML via the db_username parameter to zc_install/index.php.
Reference
https://www.trustwave.com/spiderlabs/advisories/TWSL2012-004.txt