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Exercises

Exercise Avg. Time Difficulty Solved by Tier
TypeScript Snippet #03
This challenge covers the review of a snippet of code written in TypeScript
 < 1 Hr. medium 1416 PRO
API 07 API Angular
This exercise covers how one can inspect JavaScript code to identify information leak.
 < 1 Hr. medium 1975 PRO
CVE-2021-40438
This challenge covers how to trigger a Server-Side Request Forgery by leveraging CVE-2021-40438
 < 1 Hr. medium 367 PRO
CVE-2021-41773
This challenge covers how to read arbitrary files by leveraging CVE-2021-41773
 < 1 Hr. easy 586 PRO
CVE-2021-41773 II
This challenge covers how to gain code execution by leveraging CVE-2021-41773
 < 1 Hr. medium 233 PRO
HTTP 36
This challenge covers how to send specific HTTP requests
 < 1 Hr. medium 2974 PRO
HTTP 37
This challenge covers how to send specific HTTP requests
 < 1 Hr. medium 2947 PRO
HTTP 38
This challenge covers how to send specific HTTP requests
 < 1 Hr. medium 3002 PRO
HTTP 39
This challenge covers how to send specific HTTP requests
 < 1 Hr. easy 2982 PRO
HTTP 40
This challenge covers how to send specific HTTP requests
 < 1 Hr. medium 2997 PRO
CVE-2006-4xxx
This challenge covers the review of a CVE and its patch
 < 1 Hr. easy 828 PRO
CVE-2006-4xxx_ii
This challenge covers the review of a CVE and its patch
 < 1 Hr. easy 713 PRO
PHP Snippet #04
This challenge covers the review of a snippet of code written in PHP
 < 1 Hr. medium 1942 PRO
PHP Snippet #05
This challenge covers the review of a snippet of code written in PHP
 < 1 Hr. medium 1846 PRO
PHP Snippet #06
This challenge covers the review of a snippet of code written in PHP
 < 1 Hr. easy 1936 PRO
API 06 API Angular
This exercise covers how one can inspect JavaScript code to identify unused endpoints.
 < 1 Hr. easy 2109 PRO
Java Snippet #01
This challenge covers the review of a snippet of code written in Java
 < 1 Hr. easy 1950 PRO
Java Snippet #02
This challenge covers the review of a snippet of code written in Java
 < 1 Hr. medium 1886 PRO
Java Snippet #03
This challenge covers the review of a snippet of code written in Java
 < 1 Hr. easy 1740 PRO
CVE-2021-37xxx
This challenge covers the review of a CVE and its patch
 < 1 Hr. easy 826 PRO
PHP Snippet #01
This challenge covers the review of a snippet of code written in PHP
 < 1 Hr. easy 2611 PRO
PHP Snippet #02
This challenge covers the review of a snippet of code written in PHP
 < 1 Hr. medium 2288 PRO
PHP Snippet #03
This challenge covers the review of a snippet of code written in PHP
 < 1 Hr. easy 2062 PRO
HTTP 31
This challenge covers how to send specific HTTP requests
 < 1 Hr. medium 3125 PRO
HTTP 32
This challenge covers how to send specific HTTP requests
 < 1 Hr. medium 3057 PRO
HTTP 35
This challenge covers how to send specific HTTP requests
 < 1 Hr. easy 3051 PRO
HTTP 34
This challenge covers how to send specific HTTP requests
 < 1 Hr. medium 3012 PRO
HTTP 33
This challenge covers how to send specific HTTP requests
 < 1 Hr. medium 3048 PRO
API 05 API Angular
This exercise covers how one can inspect JavaScript code to identify unused endpoints.
 < 1 Hr. easy 2431 PRO
API 04 API Angular
This exercise covers how one can inspect JavaScript code to identify unused endpoints.
 < 1 Hr. easy 2627 PRO
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Showing 391–420 of 805 exercises