Exercises

Exercise Avg. Time Difficulty Solved by Tier
GraphQL Authorization 01
This exercise covers a simple authorization issue in a GraphQL application.
< 1 Hr. easy 505 PRO
GraphQL Authorization 02
This exercise covers a simple authorization issue in a GraphQL application.
< 1 Hr. easy 514 PRO
Golang Code Review #03
This challenge covers the review of a snippet of code written in Golang.
< 1 Hr. easy 197 PRO
Golang Code Review #01
This challenge covers the review of a snippet of code written in Golang.
< 1 Hr. easy 235 PRO
CVE-2022-X10X8
This challenge covers the review of a CVE in a Golang codebase and its patch
< 1 Hr. hard 174 PRO
CVE-2022-2X8XX
This challenge covers the review of a CVE in a Golang codebase and its patch
< 1 Hr. hard 193 PRO
CVE-2024-X90X6
This challenge covers the review of a CVE in a Golang codebase and its patch
< 1 Hr. hard 156 PRO
ORM LEAK: SQLite
This exercise covers how to exploit an ORM leak vulnerability
< 1 Hr. medium 202 PRO
CVE-2024-2791X
This challenge covers the review of a CVE in a Golang codebase and its patch
< 1 Hr. hard 142 PRO
CVE-2023-51XX2
This challenge covers the review of a CVE in a Golang codebase and its patch
< 1 Hr. hard 158 PRO
CVE-2022-X87X
This challenge covers the review of a CVE in a Golang codebase and its patch
< 1 Hr. hard 151 PRO
ORM LEAK 02
This exercise covers how to exploit an ORM leak vulnerability
< 1 Hr. medium 279 PRO
Puzzle 05
Authentication Bypass using an SQL injection without or 1=1
1-2 Hr. hard 45 PRO
CVE-2024-X3X06
This challenge covers the review of a CVE in a Go codebase and its patch
< 1 Hr. hard 141 PRO
CVE-2023-X5821
This challenge covers the review of a CVE in a Go codebase and its patch
< 1 Hr. hard 135 PRO
CVE-2023-3X4X6
This challenge covers the review of a CVE in a Java codebase and its patch
< 1 Hr. hard 252 PRO
CVE-2022-4x3x5
This challenge covers the review of a CVE in a Java codebase and its patch
< 1 Hr. hard 215 PRO
CVE-2022-2X24X
This challenge covers the review of a CVE in a Java codebase and its patch
< 1 Hr. hard 289 PRO
Puzzle 03
Find and exploit a Golang vulnerability inspired by CVE-2022-31683
1-2 Hr. hard 40 PRO
Java Code Review 14
This challenge covers the review of a simple codebase in Java
< 1 Hr. hard 199 PRO
Java Code Review 16
This challenge covers the review of a simple codebase in Java
< 1 Hr. hard 178 PRO
Java Code Review 15
This challenge covers the review of a simple codebase in Java
< 1 Hr. hard 194 PRO
ORM LEAK 01
This exercise covers how to exploit a simple ORM leak.
< 1 Hr. medium 327 PRO
Java Code Review 11
This challenge covers the review of a simple codebase in Java
< 1 Hr. hard 206 PRO
Java Code Review 13
This challenge covers the review of a simple codebase in Java
< 1 Hr. hard 204 PRO
Java Code Review 12
This challenge covers the review of a simple codebase in Java
< 1 Hr. hard 200 PRO
CVE-2023-4X25X
This challenge covers the review of a CVE in a Java codebase and its patch
< 1 Hr. hard 214 PRO
Java Code Review 10
This challenge covers the review of a simple codebase in Java
< 1 Hr. hard 218 PRO
Puzzle 04
Leverage SQL LIKE to gain access to sensitive information
2-4 Hr. hard 26 PRO
CVE-2024-2X31X
This challenge covers the review of a CVE in a Java codebase and its patch
< 1 Hr. hard 273 PRO
‹ 1 … 6 7 8 9 10 11 12 … 29 ›
Showing 241–270 of 851 exercises