title: Is it a security risk setting EnableEventValidation="false" in this situation?
body: <p>I have a page that contains a user control, when the user clicks an image button to take them to another page that displays details of the table row item they clicked an error occurs:</p>
  
  <pre><code>System.ArgumentException: Invalid postback or callback argument
  </code></pre>
  
  <p>I can stop this error from occurring if I set EnableEventValidation="false". Is this a security risk? If so, why?</p>