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.	810	PRO
CVE-2021-4379x This challenge covers the review of a CVE and its patch	< 1 Hr.	803	PRO
CVE-2008-1x3x This challenge covers the review of a CVE and its patch	< 1 Hr.	1082	PRO
TypeScript Snippet #02 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1561	PRO
TypeScript Snippet #01 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1595	PRO
CVE-2006-4xxx This challenge covers the review of a CVE and its patch	< 1 Hr.	836	PRO
CVE-2006-4xxx_ii This challenge covers the review of a CVE and its patch	< 1 Hr.	719	PRO
PHP Snippet #06 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	1961	PRO
Java Snippet #03 This challenge covers the review of a snippet of code written in Java	< 1 Hr.	1756	PRO
Java Snippet #01 This challenge covers the review of a snippet of code written in Java	< 1 Hr.	1964	PRO
CVE-2021-37xxx This challenge covers the review of a CVE and its patch	< 1 Hr.	840	PRO
PHP Snippet #03 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	2083	PRO
PHP Snippet #01 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	2637	PRO
Golang Snippet #05 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1427	PRO
Golang Snippet #06 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1298	PRO
Golang Snippet #07 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1314	PRO
Golang Snippet #09 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1166	PRO
Golang Snippet #10 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1287	PRO
Golang Snippet #11 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1271	PRO
Javascript Snippet #02 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	2021	PRO
Javascript Snippet #03 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	2025	PRO
Javascript Snippet #05 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	1978	PRO
Javascript Snippet #06 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	1842	PRO
Python Snippet #01 This challenge covers the review of a snippet of code written in Python	< 1 Hr.	2484	PRO
Ruby Snippet #01 This challenge covers the review of a snippet of code written in Ruby	< 1 Hr.	1078	PRO
Ruby Snippet #03 This challenge covers the review of a snippet of code written in Ruby	< 1 Hr.	1063	PRO
Ruby Snippet #05 This challenge covers the review of a snippet of code written in Ruby	< 1 Hr.	1155	PRO
Ruby Snippet #06 This challenge covers the review of a snippet of code written in Ruby	< 1 Hr.	1057	PRO
Ruby Snippet #07 This challenge covers the review of a snippet of code written in Ruby	< 1 Hr.	912	PRO
Golang Snippet #02 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1589	PRO

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Showing 61–90 of 98 exercises