Authentication / Authorization Badge

158 Completed
50 Videos
26 Exercises

Patch Review Exercises

Exercises

Easy
OAuth2: Authorization Server CSRF
  • This exercise covers the exploitation of a CSRF in the Authorization server
  • 2 videos
  • Completed by 1013 students
  • Takes 1-2 Hrs. on average
  • Ruby-On-Rails
  • CWE-352

 

Easy
SAML: Introduction
  • This exercise covers the exploitation of a signature stripping vulnerability in SAML
  • 3 videos
  • Completed by 2391 students
  • Takes < 1 Hr. on average
  • RoR

 

Medium
SAML: Comment Injection
  • This exercise covers the exploitation of a comment injection vulnerability in SAML
  • 2 videos
  • Completed by 1377 students
  • Takes < 1 Hr. on average
  • Ruby on Rails

 

Medium
SAML: Signature Stripping
  • This exercise covers the exploitation of a signature stripping vulnerability in SAML
  • 3 videos
  • Completed by 1747 students
  • Takes < 1 Hr. on average
  • RoR

 

Medium
OAuth2: Client CSRF
  • This exercise covers the exploitation of a CSRF in the OAuth2 Client
  • 2 videos
  • Completed by 876 students
  • Takes < 1 Hr. on average
  • Ruby-On-Rails
  • CWE-352

 

Medium
OAuth2: Client CSRF II
  • This exercise covers the exploitation of a CSRF in the OAuth2 Client
  • 2 videos
  • Completed by 440 students
  • Takes 2-4 Hrs. on average
  • Ruby-On-Rails
  • CWE-352

 

Coming soon
Medium
SAML: Transform RCE
  • This exercise covers the exploitation of an RCE in SAML by leveraging a vulnerable version of xmlsec
  • Takes -- on average
  • Java

 

Medium
SAML: Signature Wrapping III
  • This exercise covers the exploitation of a Signature Wrapping Issue in passport-saml (CVE-2022-39299)
  • 2 videos
  • Completed by 25 students
  • Takes 1-2 Hrs. on average
  • Node

 

Medium
SAML: Malicious IDP
  • This exercise covers the creation of a malicious IDP to forge assertion
  • Completed by 7 students
  • Takes 2-4 Hrs. on average
  • Ruby-on-Rails

 

Medium
SAML: Known Key
  • This exercise covers the exploitation of a known key in SAML
  • 3 videos
  • Completed by 451 students
  • Takes 1-2 Hrs. on average
  • Ruby on Rails

 

Medium
SAML: Trusted Embedded Key
  • This exercise covers the exploitation of a service provider (SP) that doesn't check the certificate provided in the SAMLResponse
  • 2 videos
  • Completed by 431 students
  • Takes < 1 Hr. on average
  • Ruby on Rails

 

Medium
SAML: SAMLResponse forwarding
  • This exercise covers how one can pass the SAMLResponse from one Service Provider to another Service Provider.
  • 1 video
  • Completed by 417 students
  • Takes < 1 Hr. on average
  • Ruby on Rails

 

Medium
SAML: CVE-2021-21239
  • This exercise covers the exploitation of CVE-2021-21239 (PySAML2)
  • 2 videos
  • Completed by 16 students
  • Takes 1-2 Hrs. on average
  • Python

 

Medium
SAML: PySAML2 SSRF
  • This exercise covers the exploitation of a SSRF in PySAML2
  • Completed by 13 students
  • Takes < 1 Hr. on average
  • Python

 

Medium
OAuth2: State Fixation
  • This exercise covers the exploitation of a state fixation in the OAuth2 Client
  • 2 videos
  • Completed by 343 students
  • Takes 1-2 Hrs. on average
  • Ruby-On-Rails

 

Medium
SAML: Comment Injection II
  • This exercise covers the exploitation of a comment injection vulnerability in SAML
  • 3 videos
  • Completed by 479 students
  • Takes < 1 Hr. on average
  • Ruby on Rails

 

Medium
OAuth2: Authorization Server XSS
  • This exercise covers the exploitation of a XSS in the Authorization server
  • 2 videos
  • Completed by 304 students
  • Takes < 1 Hr. on average
  • Ruby-On-Rails

 

Medium
OAuth2: Authorization Server OpenRedirect
  • This exercise covers the exploitation of an OpenRedirect in the Authorization Server
  • 3 videos
  • Completed by 876 students
  • Takes < 1 Hr. on average
  • Ruby-On-Rails

 

Medium
OAuth2: Client OpenRedirect
  • This exercise covers the exploitation of an OpenRedirect in the OAuth2 Client
  • 2 videos
  • Completed by 765 students
  • Takes < 1 Hr. on average
  • Ruby-On-Rails

 

Hard
OAuth2: Github HTTP HEAD
  • This exercise covers the exploitation of the HTTP HEAD issue impacting Github in 2019
  • 2 videos
  • Completed by 415 students
  • Takes < 1 Hr. on average
  • Ruby-On-Rails

 

Hard
OAuth2: Client Server XSS
  • This exercise covers the exploitation of a Cross-Site Scripting in the OAuth2 Client Server
  • 2 videos
  • Completed by 325 students
  • Takes 1-2 Hrs. on average
  • Ruby-On-Rails

 

Hard
OAuth2: Predictable State
  • This exercise covers the exploitation of predictable state in the OAuth2 Client
  • 2 videos
  • Completed by 253 students
  • Takes 2-4 Hrs. on average
  • Ruby-On-Rails

 

Hard
OAuth2: Predictable State II
  • This exercise covers the exploitation of predictable state in the OAuth2 Client
  • 2 videos
  • Completed by 232 students
  • Takes 1-2 Hrs. on average
  • Ruby-On-Rails

 

Hard
SAML: Signature Wrapping
  • This exercise covers how one can use Signature Wrapping to become arbitrary users.
  • 2 videos
  • Completed by 453 students
  • Takes < 1 Hr. on average
  • Ruby on Rails

 

Hard
SAML: Signature Wrapping II
  • This exercise covers how one can use Signature Wrapping to become arbitrary users.
  • 2 videos
  • Completed by 362 students
  • Takes < 1 Hr. on average
  • Ruby on Rails

 

Hard
OAuth2: Authorization Server XSS II
  • This exercise covers the exploitation of a XSS in the Authorization server
  • 2 videos
  • Completed by 232 students
  • Takes < 1 Hr. on average
  • Ruby-On-Rails