Exercises
| Exercise | Avg. Time | Difficulty | Solved by | Tier | |
|---|---|---|---|---|---|
|
CVE-2025-4913X
This challenge covers the review of a CVE in a Go codebase and its patch. The goal is to review the code to find the security issue.
|
-- |  |
58 | PRO |
|
|
CVE-2024-419XX
This challenge covers the review of a CVE in a Python codebase and its patch
|
< 1 Hr. | |
187 | PRO |
|
|
CVE-2023-3219X
This challenge covers the review of a CVE in a Golang project and its patch
|
-- | |
60 | PRO |
|
|
CVE-2025-3X5X
This challenge covers the review of a CVE in a Golang project
|
< 1 Hr. | |
49 | PRO |
|
|
Golang Code Review #10
This challenge covers the review of a simple snippet of code written in Go.
|
< 1 Hr. | |
82 | PRO |
|
|
Golang Code Review #08
This challenge covers the review of a snippet of code written in Golang and has been created to help improve your security code review skills.
|
< 1 Hr. | |
100 | PRO |
|
|
Golang Code Review #06
This challenge covers the review of a vulnerable snippet of Golang and has been created to help improve your security code review skills.
|
< 1 Hr. | |
107 | PRO |
|
SAML: CVE-2025-25291
This exercise covers the exploitation of CVE-2025-25291 (impacting ruby-saml)
|
2-4 Hr. | |
11 | PRO |
|
|
SAML: CVE-2025-29775 Signed Metadata
This exercise covers the exploitation of CVE-2025-29775 (impacting xml-crypto) without XMLResponse
|
2-4 Hr. | |
8 | PRO |
|
|
CVE-2025-XX95X
This challenge is part of our go code review challenges designed to teach you security code review by reviewing patches
|
< 1 Hr. | |
70 | PRO |
|
|
CVE-2024-6X3X
This challenge covers the review of a CVE (original vulnerable code and diff) of a real go codebase
|
< 1 Hr. | |
57 | PRO |
|
|
CVE-2019-379X
This challenge is part of our golang code review challenges designed to teach you security code review by reviewing patches
|
< 1 Hr. | |
109 | PRO |
|
|
CVE-2019-X03X
This challenge covers the review of a CVE in a golang codebase and its patch
|
< 1 Hr. | |
64 | PRO |
|
|
SAML: CVE-2025-29775
This exercise covers the exploitation of CVE-2025-29775 (impacting xml-crypto)
|
1-2 Hr. | |
16 | PRO |
|
|
CVE-2022-37X1
This challenge covers the review of a CVE in a go codebase and its patch
|
< 1 Hr. | |
77 | PRO |
|
UUIDv1 IDOR | 1-2 Hr. |  |
170 | PRO |
|
|
CVE-2023-XX463
This challenge covers the review of a CVE in a Go codebase and its patch
|
-- | |
80 | PRO |
|
|
Golang Code Review #04
This challenge covers the review of a snippet of code written in Golang.
|
-- | |
108 | PRO |
|
API Mass-Assignment 03 | < 1 Hr. | |
368 | PRO |
|
|
API Mass-Assignment 02 | < 1 Hr. | |
400 | PRO |
|
|
API Mass-Assignment 01 | < 1 Hr. | |
425 | PRO |
|
|
Mongo IDOR IV | 2-4 Hr. | |
88 | PRO |
|
|
Mongo IDOR III | < 1 Hr. | |
200 | PRO |
|
|
CVE-2024-X5X87
This challenge covers the review of a CVE in a go codebase and its patch
|
-- | |
82 | PRO |
|
|
API JWT REVOCATION
JWT
This exercise covers how to bypass a weak JWT Revocation Mechanism.
|
< 1 Hr. |  |
413 | PRO |
|
|
CVE-2022-XX975
This challenge covers the review of a CVE in a Go codebase and its patch
|
< 1 Hr. | |
87 | PRO |
|
|
Puzzle 07
Leverage a weak implementation of lowercase to access arbitrary files
|
1-2 Hr. | |
20 | PRO |
|
|
Puzzle 06
Leverage a weak implementation of lowercase to access arbitrary files
|
< 1 Hr. | |
20 | PRO |
|
|
API 19
This exercise covers how to exploit an authorization issue in an API.
|
< 1 Hr. | |
486 | PRO |
|
|
API 18
This exercise covers how to exploit an authorization issue in an API.
|
< 1 Hr. | |
497 | PRO |
Showing 61–90 of 704 exercises
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