In PrestaShop from version 1.5.0.0 and before version 1.7.6.6, the authentication system is malformed and an attacker is able to forge requests and execute admin commands. The problem is fixed in 1.7.6.6.
In PrestaShop between versions 1.7.0.0 and 1.7.6.5, there are improper access controls on product page with combinations, attachments and specific prices. The problem is fixed in 1.7.6.5.
In PrestaShop before version 1.7.6.5, there is a reflected XSS while running the security compromised page. It allows anyone to execute arbitrary action. The problem is patched in the 1.7.6.5.
In PrestaShop between versions 1.6.0.0 and 1.7.6.5, there is a reflected XSS with `date_from` and `date_to` parameters in the dashboard page This problem is fixed in 1.7.6.5
In PrestaShop between versions 1.5.5.0 and 1.7.6.5, there is a reflected XSS on Search page with `alias` and `search` parameters. The problem is patched in 1.7.6.5
In PrestaShop between versions 1.7.1.0 and 1.7.6.5, there is a reflected XSS on AdminCarts page with `cartBox` parameter The problem is fixed in 1.7.6.5