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-2005-2x8x This challenge covers the review of a CVE and its patch	< 1 Hr.	673	PRO
Golang Snippet #01 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1858	PRO
Java Snippet #06 This challenge covers the review of a snippet of code written in Java	< 1 Hr.	1448	PRO
Python Snippet #06 This challenge covers the review of a snippet of code written in Python	< 1 Hr.	1887	PRO
CVE-2021-45xx9 This challenge covers a vulnerable snippet in a real Python application	< 1 Hr.	815	PRO
PHP Snippet #07 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	1812	PRO
PHP Snippet #08 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	1697	PRO
PHP Snippet #09 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	1601	PRO
Python Snippet #03 This challenge covers the review of a snippet of code written in Python	< 1 Hr.	1936	PRO
Python Snippet #04 This challenge covers the review of a snippet of code written in Python	< 1 Hr.	1787	PRO
Python Snippet #05 This challenge covers the review of a snippet of code written in Python	< 1 Hr.	1976	PRO
CVE-2021-39x3x This challenge covers the review of a CVE and its patch	< 1 Hr.	678	PRO
Java Snippet #04 This challenge covers the review of a snippet of code written in Java	< 1 Hr.	1715	PRO
Java Snippet #05 This challenge covers the review of a snippet of code written in Java	< 1 Hr.	1561	PRO
CVE-2009-3x8x This challenge covers the review of a CVE and its patch	< 1 Hr.	835	PRO
CVE-2021-381xx This challenge covers the review of a CVE and its patch	< 1 Hr.	709	PRO
TypeScript Snippet #04 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1312	PRO
TypeScript Snippet #05 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1336	PRO
TypeScript Snippet #06 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1203	PRO
TypeScript Snippet #07 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1145	PRO
TypeScript Snippet #08 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1211	PRO
TypeScript Snippet #09 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1245	PRO
CVE-2008-4x9x This challenge covers the review of a CVE and its patch	< 1 Hr.	783	PRO
CVE-2021-4379x This challenge covers the review of a CVE and its patch	< 1 Hr.	778	PRO
CVE-2021-4xx50 This challenge covers the review of a CVE and its patch	< 1 Hr.	863	PRO
CVE-2008-1x3x This challenge covers the review of a CVE and its patch	< 1 Hr.	1051	PRO
Golang Snippet #12 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1121	PRO
TypeScript Snippet #01 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1555	PRO
TypeScript Snippet #02 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1521	PRO
TypeScript Snippet #03 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1395	PRO

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Showing 181–210 of 270 exercises