Web - Client

At first you will be faced with problems that will require little to no knowledge of web scripting language. Pretty soon the plot thickens ...

This series of events confronts you with the use of scripting language / client side programming. They are mostly scripts to analyze and understand. This will allow you to learn this language which is in widespread use on the internet.

Prerequisites:
- Understanding a scripting language such javascript / vbscript
- Understanding the operation of a debugger such firebug / javascript console

 19 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution
pas_valide HTML - disabled buttons 33% 56133 5 Final 8
pas_valide Javascript - Authentication 43% 73588 5 g0uZ 8
pas_valide Javascript - Source 42% 70639 5 g0uZ 4
pas_valide Javascript - Authentication 2 38% 63700 10 na5sim 3
pas_valide Javascript - Obfuscation 1 36% 61712 10 Hel0ck 9
pas_valide Javascript - Obfuscation 2 31% 53194 10 Hel0ck 6
pas_valide Javascript - Native code 22% 36178 15 g0uZ 6
pas_valide Javascript - Obfuscation 3 18% 29378 30 Hel0ck 7
pas_valide XSS - Stored 1 10% 17080 30 g0uZ 9
pas_valide CSRF - 0 protection 6% 9717 35 sambecks 8
pas_valide Flash - Authentication 3% 3832 40 koma 1
pas_valide CSRF - token bypass 2% 3373 45 sambecks 7
pas_valide XSS - Reflected 2% 2040 45 pickle 3
pas_valide Javascript - Obfuscation 4 3% 3715 50 aaSSfxxx 5
pas_valide XSS - Stored 2 3% 4197 50 g0uZ 5
pas_valide HTTP Response Splitting 1% 946 70 Arod 3
pas_valide Javascript - Obfuscation 5 1% 414 70 Hel0ck 3
pas_valide XSS - Stored - filter bypass 1% 667 80 Arod, sambecks 6
pas_valide XSS - DOM Based 1% 302 85 vic 5

Challenge Results Challenge Results

Pseudo Challenge Lang date
Corentin648   Javascript - Obfuscation 2 27 February 2020 at 18:14
jmetene   HTML - boutons désactivés 27 February 2020 at 18:12
Joshua Ramos   XSS - Stored 1 27 February 2020 at 18:09
Corentin648   Javascript - Obfuscation 1 27 February 2020 at 18:08
Arthur   Javascript - Native code 27 February 2020 at 18:04
Arthur   Javascript - Obfuscation 3 27 February 2020 at 18:03
Corentin648   Javascript - Authentification 2 27 February 2020 at 18:03
Arthur   XSS - Stockée 1 27 February 2020 at 18:02
Arthur   Javascript - Obfuscation 2 27 February 2020 at 18:01
ishi_sama   Javascript - Authentification 2 27 February 2020 at 18:00