Shopify · Report #155222
(BYPASS) Open Redirect after login at http://ecommerce.shopify.com
Validstatus
12upvotes
1 Sept 2016disclosed
How it was found
Hi,
The users can be redirected to some other site which is in control of the attacker from http://ecommerce.shopify.com/accounts
Let's say user is attacker asked victim to login from the here : https://ecommerce.shopify.com/accounts?return_to=%40evil.com/
When victim enters the password he is redirected to https://evil.com
These can be controlled by the attacker and used in other attacks
Works in all browsers!!