Help needed

Amoola
5 years ago

0

So, I have been trying to inject the textarea with an event handler that has the XSS in it, then posting. But, it doesn’t work.
I even tried putting the event handler in the submit button, and the hidden input tag.
I tried encoding the input.
I once had the alert pop up but that was using a method that didn’t have the exact input string, so I didn’t pass.

Can anyone nudge me in another direction?

4replies
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Smyler [WHGhost]
5 years ago

0

Enter some text in the text area and submit. Look at the new page. Think about what XSS is.

thanhtuan
5 years ago

0

you try to input the text and see what would be delete after filter, then you can understand how the filter work and bypass it.

Amoola
5 years ago

0

Still stuck in it.. I tried out <script>alert(‘HackThis!!’);</script> and it gave me the output as described but no alert

Smyler [WHGhost]
5 years ago

0

You need to execute the code, not to display it.

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