A data breach occurred in Cosmo Service, Inc. The incident results in huge losses of revenue as a result their mobile app servic

Question

2 years ago

8

A data breach occurred in Cosmo Service, Inc. The incident results in huge losses of revenue as a result their mobile app servic

e is withdrawn. Investigators discovered a vulnerability attackers exploited in the HTML5 used to build the app. The vulnerability concerns the use of customized queries, which bypass the mobile app login process. What type of attack was used?

Computers and Technology

1 answer:

Pie · Answer 1 · 2023-09-08T20:40:32+03:00

Answer:

The feature exploited was Cross Origin Resource Sharing (CORS)

Explanation:

CORS is an HTML5 mechanism that allows you to share resources even outside of your domain boundaries and it simplifies how is done. CORS establishes several headers to help the system decide which requesters can be trusted and which are not. If security measures, such as properly configuring the Access-Control-Allow-Origin feature (that restricts and defines which domains are authorized to access your resources) are not implemented, then this can be used as a breach to steal private information from your domain.