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-2022-XX910 This challenge covers the review of a CVE in a Java codebase and its patch	< 1 Hr.	128	PRO
CVE-2012-5XX3 This challenge covers the review of a CVE in a Java codebase and its patch	< 1 Hr.	155	PRO
CVE-2022-X41X9 This challenge covers the review of a CVE in a Java codebase and its patch	< 1 Hr.	138	PRO
CVE-2023-30XX1 This challenge covers the review of a CVE in a Java codebase and its patch	< 1 Hr.	184	PRO
CVE-2023-2X8X1 This challenge covers the review of a CVE in a Java codebase and its patch	< 1 Hr.	177	PRO
CVE-2018-8x14 This challenge covers the review of a CVE in a Java codebase and its patch	2-4 Hr.	144	PRO
CVE-2014-X80X This challenge covers the review of a CVE in a Java codebase and its patch	< 1 Hr.	172	PRO
Code Review 18 This exercise is one of our challenges to help you learn how to review real source code	1-2 Hr.	377	PRO
CVE-2020-13xxx This challenge covers the review of a CVE and its patch	< 1 Hr.	654	PRO
CVE-2019-5x2x This challenge covers the review of a CVE and its patch	< 1 Hr.	605	PRO
Java Snippet #09 This challenge covers the review of a snippet of code written in Java	< 1 Hr.	1364	PRO
CVE-2022-26xx9 This challenge covers a vulnerable snippet in a real Java application	< 1 Hr.	609	PRO
CVE-2008-5x8x_ii This challenge covers the review of a CVE and its patch	< 1 Hr.	630	PRO
Java Snippet #06 This challenge covers the review of a snippet of code written in Java	< 1 Hr.	1390	PRO
PHP Snippet #09 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	1531	PRO
CVE-2021-381xx This challenge covers the review of a CVE and its patch	< 1 Hr.	662	PRO
TypeScript Snippet #09 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1171	PRO
TypeScript Snippet #05 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1268	PRO
CVE-2021-4xx50 This challenge covers the review of a CVE and its patch	< 1 Hr.	822	PRO
Golang Snippet #12 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1068	PRO
TypeScript Snippet #03 This challenge covers the review of a snippet of code written in TypeScript	< 1 Hr.	1329	PRO
PHP Snippet #04 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	1843	PRO
PHP Snippet #05 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	1753	PRO
Java Snippet #02 This challenge covers the review of a snippet of code written in Java	< 1 Hr.	1794	PRO
PHP Snippet #02 This challenge covers the review of a snippet of code written in PHP	< 1 Hr.	2184	PRO
Javascript Snippet #07 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	1669	PRO
Golang Snippet #03 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1241	PRO
Golang Snippet #08 This challenge covers the review of a snippet of code written in Golang	< 1 Hr.	1135	PRO
Javascript Snippet #01 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	2202	PRO
Javascript Snippet #04 This challenge covers the review of a snippet of code written in JavaScript	< 1 Hr.	1766	PRO

‹ 1 2 ›

Showing 1–30 of 41 exercises