CVE:CVE-2006-4651
CNNVD:CNNVD-200609-133
threesquared.net(也称为Ben Speakman)Php download的download/index.php可能还有download.php中存在目录遍历漏洞，远程攻击者可以通过文件参数（该参数中包含..）序列覆盖任意本地文件。
solution:Upgrade threesquared.net php_download_script to a higher version than *