WordPress Ninja Tables 4.1.7 Cross Site Scripting

WordPress Ninja Tables plugin version 4.1.7 suffers from a persistent cross site scripting vulnerability.

MD5 | 1ee321f04776c466b3590854bba610c6

# Exploit Title: WordPress Plugin Ninja Tables 4.1.7 - Stored Cross-Site Scripting (XSS)
# Date: 25-10-2021
# Exploit Author: Akash Rajendra Patil
# Vendor Homepage: https://wordpress.org/plugins/ninja-tables/
# Software Link: https://wpmanageninja.com/downloads/ninja-tables-pro-add-on/
# Version: 4.1.7
# Tested on Windows

*How to reproduce vulnerability:*

1. Install Latest WordPress

2. Install and activate Ninja Tables <= 4.1.7
3. Enter JavaScript payload which is mentioned below
"><img src=x onerror=confirm(docment.domain)> in the 'Coulmn Name & Add Data'
and enter the data into the user input field.Then Navigate to Table Design

5. You will observe that the payload successfully got stored into the database and when you are triggering the same functionality in that time JavaScript payload is executing successfully and we are getting a pop-up.

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