CSRF token cookie is editable from a cookie manager tool in firefox

[eluser]vicky_ratnesh[/eluser]
Hi All,

I am facing a problem in CodeIgniter's CSRF Cookie token. Everything is working fine, only the issue is, that we are able to edit and insert some junk code for the cookie csrf_token_value [some name] by using any cookie manager [fire-fox addon], which is a kind of security threat. Can any one tell me how to make the cookie non-editable or any other solution to protect my cookie values.

Manny Manny thanks...