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8.7

php session security question

Asked by exxos_uk in PHP for Windows

After even more reading on sessions, what exactly can a user do if they get the session ID ? It is easy to do in FireBug, but does this mean they can read the session variables ? as far as I can tell the session information is encrypted ? Is there anyway to obtain session variables if someone has the session ID ? Would have thought it would be impossible for that to happen though I am not so sure anymore!

I think if I had a page which uses sessions and a simple example it just had 1 session variable called "count" that each time someone visited that page the count number would go up. So if someone got the session ID, they could in effect make the counter go up aswell ? but as far as I know, that couldn't actually know the variable was called "count" but they could maybe increase the count variable by hijacking session ID's ?
[+][-]11/04/09 11:38 AM, ID: 25743019Accepted Solution

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[+][-]11/04/09 11:57 AM, ID: 25743248Author Comment

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