Manually detecting changes in the query string using AngularJS

My AngularJS application includes an edit form with a routing URL like app/edit/:id. When I navigate to app/edit/5, I am able to edit the object with ID 5. However, if I manually change the URL to app/edit/6, the application loads the object with ID 6 instead. This poses a problem as my user is unable to edit this unauthorized object. Are there any solutions or options available to detect and block this situation? Perhaps a solution from another JavaScript framework could be implemented.

Answer №1

A helpful technique to consider is securing your query string from tampering.

The concept involves generating the query string on a server, calculating its hash value, appending that hash to the query string, and then verifying the hash on the server when the user interacts with or clicks on that link. However, this method can still be vulnerable to attacks.

In general, safeguarding query strings against tampering is not widely practiced in web development, and it should not serve as a substitute for proper authorization and authentication measures. Therefore, it's essential to evaluate whether it is truly necessary in your specific scenario.

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