Global variable overwrite vulnerability in maincore.php in PHP-Fusion 6.01.4 and earlier uses the extract function on the superglobals, which allows remote attackers to conduct SQL injection attacks via the _SERVER[REMOTE_ADDR] parameter to news.php.
Multiple cross-site scripting (XSS) vulnerabilities in submit.php in PHP-Fusion before 6.01.3 allow remote attackers to inject arbitrary web script or HTML by using edit_profile.php to upload a (1) avatar or (2) forum image attachment that has a .gif or .jpg extension, and begins with a GIF header followed by JavaScript code, which is executed by Internet Explorer.
SQL injection vulnerability in messages.php in PHP-Fusion allows remote attackers to execute arbitrary SQL commands via the msg_view parameter, a different vulnerability than CVE-2005-3157 and CVE-2005-3158.
Cross-site scripting (XSS) vulnerability in PHP-Fusion 6.00.107 and earlier allows remote attackers to inject arbitrary web script or HTML via nested, malformed URL BBCode tags.
Cross-site scripting (XSS) vulnerability in PHP-Fusion 6.0.105 allows remote attackers to inject arbitrary web script or HTML via a news or article post, possibly involving the (1) news_body, (2) article_description, or (3) article_body parameters to submit.php.