MyBB Like 3.0.0 Cross Site Scripting

2018-08-10T00:00:00
ID PACKETSTORM:148870
Type packetstorm
Reporter 0xB9
Modified 2018-08-10T00:00:00

Description

                                        
                                            `# Exploit Title: MyBB Like Plugin 3.0.0 - Cross-Site Scripting  
# Date: 2018-08-01  
# Author: 0xB9  
# Twitter: @0xB9Sec  
# Software Link: https://community.mybb.com/mods.php?action=view&pid=360  
# Version: 3.0.0  
# Tested on: Ubuntu 18.04  
# CVE: N/A  
  
# 1. Description:  
# This plugin allows users to thank/like other users threads/posts.   
# In user profiles it shows your most liked post/thread, the post/thread   
# subjects aren't sanitized to user input.  
  
# 2. Proof of Concept:  
  
- Use the following as the post/thread subject <script>alert('XSS')</script>  
- Get that post/thread liked by another user (or you)  
- Visit your profile to see alert.  
  
`