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Question:

Which kind of vulnerability is present on this site?
You see the following text in the URL bar while using your bank's online services: "http: / www. MyPersonalBank. com/ account?id=368940911028389 &Damount=10980&Camount=21" You notice that when you adjust the Damount and Camount numbers and submit the request, the data on the web page changes.

A Web Parameter Tampering
Explaination