# Exploit Title: Backdrop CMS 1.23.0 - Stored Cross-Site Scripting - Post Body Field# Date: 2023-08-21# Exploit Author: Sinem Şahin# Vendor Homepage: https://backdropcms.org/# Version: 1.23.0# Tested on: Windows & XAMPP==> Tutorial <==1- Go to the following url.=> http://(HOST)/backdrop/node/add/post
2- Write your xss payload in the body of the post. Formatting options should be RAW HTML to choose from.3- Press "Save" button.
XSS Payload ==>"<script>alert("post_body")</script>