Is it possible to invade the computer through browser cookies?

1 cookie is the data stored in the client.

2 cookie can theoretically invade computers, and the following conditions must be met.

A: If the client cookie data of the website contains key data.

B and according to these data, you can simulate accessing the service, and then the corresponding service has a bug or provides a privileged function (the corresponding service does not have enough security check mechanism for cookie and has a privileged interface).

And these functions and bugs can let you get host login and related permissions.

D can invade the computer if possible.

In fact, it is impossible. No Internet service will store key information in cookie. At the same time, it is also a prerequisite to provide privileged interfaces without checking the security of cookie in Internet interfaces.

4 In practical application, cookie is just a summary information, and all key data are obtained twice through the summary information in the back end.

Therefore, in practical application, cookie are not a way to invade computers.

However, people who are definitely brain-disabled, especially those who make cookies, can also access the privileged interface of brain-disabled people through cookie information. Theoretically, it is possible to hack into a computer.