WordPress Advanced Order Export For WooCommerce CSV Injection

`# Exploit Title: Wordpress Plugin Advanced Order Export For WooCommerce < 1.5.4 - CSV Injection  
# Google Dork: N/A  
# Date: 2018-06-24  
# Exploit Author: Bhushan B. Patil  
# Software Link: https://wordpress.org/plugins/woo-order-export-lite/  
# Affected Version: 1.5.4 and before  
# Category: Plugins and Extensions  
# Tested on: WiN7_x64  
# CVE: CVE-2018-11525  
  
# 1. Application Description:  
# The plugin helps you to easily export WooCommerce order data. Export any custom field assigned   
# to orders/products/coupons is easy and you can select from various formats to export the data   
# in such as CSV, XLS, XML and JSON.  
  
# 2. Technical Description:  
# Advanced Order Export For WooCommerce plugin version 1.5.4 and before are affected by the vulnerability  
# Remote Command Execution using CSV Injection. This allows a public user to inject commands as a part of   
# form fields and when a user with higher privilege exports the form data in CSV opens the file on their machine,  
# the command is executed.  
  
# 3. Proof Of Concept:  
  
Enter the payload @SUM(1+1)*cmd|' /C calc'!A0 in the form fields and submit.  
  
# When high privileged user logs into the application to export form data in CSV and opens the file.  
# Formula gets executed and calculator will get popped in his machine.  
  
`