Penetration Testing, Security Code Review and Web App Security Exercises

Free PRO CVE Easy Medium Hard XSS Code Review API SSRF HTTP RECON CSRF SQLi

Exercise	Avg. Time	Solved by	Tier
CVE-2008-4x9x This challenge covers the review of a CVE and its patch	< 1 Hr.	761	PRO
CVE-2021-4379x This challenge covers the review of a CVE and its patch	< 1 Hr.	759	PRO
CVE-2008-1x3x This challenge covers the review of a CVE and its patch	< 1 Hr.	1029	PRO
TypeScript Snippet #02 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1477	PRO
TypeScript Snippet #01 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1519	PRO
CVE-2006-4xxx This challenge covers the review of a CVE and its patch	< 1 Hr.	794	PRO
CVE-2006-4xxx_ii This challenge covers the review of a CVE and its patch	< 1 Hr.	680	PRO
PHP Snippet #06 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	1878	PRO
Java Snippet #03 This challenge covers the review of a snippet of code written in Java	< 1 Hr.	1694	PRO
Java Snippet #01 This challenge covers the review of a snippet of code written in Java	< 1 Hr.	1897	PRO
CVE-2021-37xxx This challenge covers the review of a CVE and its patch	< 1 Hr.	764	PRO
PHP Snippet #03 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	2004	PRO
PHP Snippet #01 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	2551	PRO
Golang Snippet #05 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1354	PRO
Golang Snippet #06 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1231	PRO
Golang Snippet #07 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1250	PRO
Golang Snippet #09 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1113	PRO
Golang Snippet #10 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1226	PRO
Golang Snippet #11 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1210	PRO
Javascript Snippet #02 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	1932	PRO
Javascript Snippet #03 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	1936	PRO
Javascript Snippet #05 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	1886	PRO
Javascript Snippet #06 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	1755	PRO
Python Snippet #01 This challenge covers the review of a snippet of code written in Python	< 1 Hr.	2401	PRO
Ruby Snippet #01 This challenge covers the review of a snippet of code written in Ruby	< 1 Hr.	1027	PRO
Ruby Snippet #03 This challenge covers the review of a snippet of code written in Ruby	< 1 Hr.	1015	PRO
Ruby Snippet #05 This challenge covers the review of a snippet of code written in Ruby	< 1 Hr.	1104	PRO
Ruby Snippet #06 This challenge covers the review of a snippet of code written in Ruby	< 1 Hr.	1005	PRO
Ruby Snippet #07 This challenge covers the review of a snippet of code written in Ruby	< 1 Hr.	866	PRO
Golang Snippet #02 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1510	PRO

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Showing 61–90 of 98 exercises