Describe CVE-2007-6663.
What is CVE-2007-6663?
SQL injection vulnerability in (1) Puarcade.php and (2) PUarcade.html.php in Pragmatic Utopia PU Arcade (com_puarcade) 2.0.3, 2.1.2, and 2.1.3 Beta component for Joomla!  allows remote attackers to execute arbitrary SQL commands via the fid parameter to index.php..