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Web Security Academy

csuki Jun 04, 2019 12:06PM UTC

Hello, I am going through the lab and I have problems to find the correct parameters for post requests. For example in "'Blind OS command injection with out-of-band data exfiltration" I do not see "email" parameter in the post request but only a [object FormData] parameter. Is this the correct behavior?

Liam Tai-Hogan Jun 04, 2019 01:01PM UTC Support Center agent

Are you clicking the “Submit feedback” button?

csuki Jun 04, 2019 01:51PM UTC
Yes, and I get a "Failed to submit feedback: Missing parameter" , however every filed is filled out (seemingly) correctly.

Liam Tai-Hogan Jun 04, 2019 02:02PM UTC Support Center agent

We’ve just tested the lab and we couldn’t reproduce your issue. Could you send a screenshot of the error message to

csuki Jun 04, 2019 02:30PM UTC
OK, I just sent it.

Liam Tai-Hogan Jun 04, 2019 02:35PM UTC Support Center agent

Thanks. From the screenshot it looks like you’re using an older version of Firefox. Could you try updating to the latest version?

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