Hack This Site: Basic Web Challenges – Level 9

-- Introduction --

Welcome to HaXez, today we're looking at Hack This Site Basic Web Challenge Level 9. This challenge is similar to level 8 and you have to use the level 8 application in order to complete it. It requires thinking outside the box and using level 8 as the platform to launch the attack. If you haven’t see my previous posts in this series then you can do so at HaXeZ.org.

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[john_titor]

So what was all that about input validation looking for the first occurrence of "<--" if nothing does any input validation?

[FolaMatthews]

<!--#exec cmd="ls ../../9" --> works. Thank you