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OVERTHEWIRE NATAS SERIES: 25 – 26 LEVEL Walkthrough
Overthewire Natas Level 25 – 26 is based on directory traversal. The code have many restrictions because it sanitizes the user input and makes it harder for us to get the password. Let’s see how can we bypass it and get the access for the next level. The code for this level is here: The…
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OVERTHEWIRE NATAS SERIES: 23 – 24 LEVEL Walkthrough
Overthewire natas level 23 – 24 is also based on PHP GET request parameter tampering. We have to carry out the injection in such a way that it fits both the conditions of the code. The code for this level is here: The two conditions to be fulfilled are: 1. passwd parameter should contain the…
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OVERTHEWIRE NATAS SERIES: 20 – 21 LEVEL Walkthrough
OVERTHEWIRE NATAS level: 20 – 21 is quite different than all the other that we have completed. The code for this level is pretty hard to understand but took me a while but it’s done now. The problem lies in php code and how it is handling user input with the help of keys. We…
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OVERTHEWIRE NATAS SERIES: 18 – 19 LEVEL Walkthrough
OVERTHEWIRE NATAS level 18-19 is based on session bypass. We have to login as admin without any credentials, in such cases we can look for the session value and try to change it because that’s the only way in after there is no credentials. So let’s do this. The code for the natas 18-19 level…
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OVERTHEWIRE NATAS SERIES: 15 – 16 LEVEL Walkthrough
If you want to see the level 14- 15, follow this link: http://www.anonhack.in/2018/09/overthewire-natas-series-14-15-levels/ Level 15-16 is also based on SQL injection but here we have to work on boolean based SQL injection technique. Let me how you how: This is what the screen looks like: I put “natas16” as the user here and it turns out…
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OVERTHEWIRE NATAS SERIES: 14 – 15 LEVELS
You can find the level before this on this http://www.anonhack.in/2018/09/overthewire-natas-series-level-12-14/ The 14th level of overthewire natas is a typical SQL injection based level. In this level, we have to use SQL injection tactics in order to get the password for the 15th level. Let’s dive in: This screen will appear: 2. If you look in the…
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OVERTHEWIRE NATAS SERIES: LEVEL 12 – 14
This write-up is the walkthrough for OVERTHEWIRE NATAS level 12 to level 14. Both these levels contain upload the image kind of challenges where we have to upload a shell bypassing the code. LEVEL 12 – 13: The above image is the screen for overthewore natas challenge 12, When you click on “View sourcecode”, this…
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Overthewire Natas: Walkthrough Series Levels 4 -7
This article is continuation of last article: Overthewire Natas walkthrough 1 – 4. This article contains walkthrough from level 5 -7. Let’s get on with it: Level 4 – 5 Login with natas4 password we obtained in the last article. The hint says that we are not allowed because we need to visit from another…
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Overthewire Natas: Walkthrough Series Levels 1 – 4
We have already completed overthewire bandit series. Now, we will be going forward and looking at Overthewire Natas walkthroughs, The Natas are based on the Web security. It starts from basic level. link: natas.labs.overthewire.org Start here: Username: natas0 Password: natas0 URL: http://natas0.natas.labs.overthewire.org Level 0 – 1 : Login to natas0 with above credentials. The level is…
