MyBB Forum 1.8.14 Vulnerability: Stored XSS.

This post is about vulnerabilities which I found in MyBB Forum and POC's are created under Windows 10 platform.

# Exploit Title : MyBB Forum 1.8.14
# Exploit Author : Pranav Jagtap
# Tested On : Windows 10 64 Bit
# LinkedIn : iampranavjagtap
# Twitter :pranavH4x0r

 Stored XSS Vulnerability:


Authentication : Required

Description:

MyBB Forum is not validating and sanitizing the user input properly.By taking an advantage of this loophole an attacker is able to insert malicious the JavaScript and able to store it permanently into the forum.

Please check out the video for more info.

POC VIDEO