SQL injection vulnerability in infusions/calendar_events_panel/show_single.php in the Expanded Calendar 2.x module for PHP-Fusion allows remote attackers to execute arbitrary SQL commands via the sel parameter.
Cross-site scripting (XSS) vulnerability in infusions/shoutbox_panel/shoutbox_panel.php in PHP-Fusion 6.01.10 and 6.01.9, when guest posts are enabled, allows remote authenticated users to inject arbitrary web script or HTML via the URI, related to the FUSION_QUERY constant.