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Power Pages - Power Apps Portals
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Session cookie not invalidated in logout

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Hello,

I am running into a security issue in my Power Apps Portal application. I have users with different permissions. And I do the following test:

1. I signed in with an administrator user

2. I copied the session cookie

3. I logged out the administrator user

4. I signed in with another user with less privileges.

5. With a local proxy, I changed the session cookie of the less privileged user

6. I have administrator privileged now.

 

As I have seen, when I make the logout of the administrator user, the response have a set-cookie header, but this header is empty, and the session cookie is not invalidated.


¿There is a way to invalidate a session cookie when the user use the logout function?

 

Thank you,

Best regards

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