OpenCart 2.3.0.2 CSRF - User Account Takeover

===[ Introduction ]===

OpenCart is a free open source ecommerce platform for online merchants.
OpenCart provides a professional and reliable foundation from which to
build a successful online store.


===[ Description ]===

There is a security vulnerability in OpenCart 2.3.0.2 which allows a
hacker to break into a customer account.
The bug exists in "My Account Information" page. The form is not protected
with a token id, so a hacker can change users information silently.
A demonstrative video for this vulnerability can be found here :
http://opensecurity.ca/media/opencart-csrf.mp4


===[ Timeline ]===

[17/01/2017] - Email was sent to the vendors support desk (request #100298)
[19/01/2017] - Vendor asked to send the vulnerability to the Github
repository
[19/01/2017] - Vulnerability was reported to the Github repository
[20/01/2017] - Vendors staff replied that he knew about this
vulnerability for years
[25/01/2017] - Public disclosure


===[ Credits ]===

Vulnerability has been discovered by Omid @ Open Security.


===[ References ]===

Open Security :
http://opensecurity.ca/

Original Advisory :
http://opensecurity.ca/2017/01/opencart-csrf-user-account-takeover

POC Video :
http://opensecurity.ca/media/opencart-csrf.mp4