SQL injection vulnerability in phpBP RC3 (2.204) and earlier allows remote attackers to execute arbitrary SQL commands via the comment forum.

Unrestricted file upload vulnerability in index.php in phpBP RC3 (2.204) and earlier allows remote administrators to inject arbitrary PHP code into an upload/banners/ file via a banners add operation that uploads the PHP code through an image_form parameter specifying a multiple-extension filename such as .jpg.vil.gif.php, which is stored in upload/banners/ under a different name, and executable via a direct request. NOTE: a separate SQL injection issue could be leveraged to make this vulnerability reachable by remote unauthenticated attackers.

SQL injection vulnerability in includes/functions/banners-external.php in phpBP 2 RC3 (2.204) FIX 4 allows remote attackers to execute arbitrary SQL commands via the id parameter in a banner_out action.