Essential Badge

This badge aims at covering the most common web vulnerabilities with easy-to-understand examples

60 exercises 7582 completed 140 videos

Introduction Videos

Access to videos for this badge is only available with PentesterLab PRO

Essential Exercises

Authentication 01

This exercise is one of our challenges on Authentication issues
3 videos
Completed by 20535 students
Takes < 1 Hr. on average
CWE-565, CWE-327

Authentication 02

This exercise is one of our challenges on Authentication issues
3 videos
Completed by 19577 students
Takes < 1 Hr. on average
CWE-565, CWE-327

Authentication 03

This exercise is one of our challenges on Authentication issues
3 videos
Completed by 18993 students
Takes < 1 Hr. on average
CWE-178, CWE-287, CWE-697

Authentication 04

This exercise is one of our challenges on Authentication issues
3 videos
Completed by 18633 students
Takes < 1 Hr. on average
CWE-156

Authentication 05

This exercise is one of our challenges on Authentication issues
3 videos
Completed by 17801 students
Takes < 1 Hr. on average
CWE-664

Authorization 01

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 18111 students
Takes < 1 Hr. on average
CWE-285

Authorization 02

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 17632 students
Takes < 1 Hr. on average
CWE-285

Authorization 03

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 17346 students
Takes < 1 Hr. on average
CWE-285

Authorization 04

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 16410 students
Takes < 1 Hr. on average
CWE-285, CWE-1321

Authorization 05

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 15708 students
Takes < 1 Hr. on average
CWE-285, CWE-697, CWE-1321

Authorization 06

This exercise is one of our challenges on Authorisation issues
1 video
Completed by 15083 students
Takes < 1 Hr. on average
CWE-285, CWE-1321

Code Execution 01

This exercise is one of our challenges on Code Execution
2 videos
Completed by 14918 students
Takes < 1 Hr. on average
CWE-20, CWE-95

Code Execution 02

This exercise is one of our challenges on Code Execution
2 videos
Completed by 14026 students
Takes < 1 Hr. on average
CWE-20, CWE-95

Code Execution 03

This exercise is one of our challenges on Code Execution
2 videos
Completed by 13293 students
Takes < 1 Hr. on average
CWE-477, CWE-1336

Code Execution 04

This exercise is one of our challenges on Code Execution
1 video
Completed by 13033 students
Takes < 1 Hr. on average
CWE-20, CWE-95, CWE-477

Code Execution 05

This exercise is one of our challenges on Code Execution
2 videos
Completed by 12630 students
Takes < 1 Hr. on average
CWE-20, CWE-95

Code Execution 06

This exercise is one of our challenges on Code Execution
2 videos
Completed by 12366 students
Takes < 1 Hr. on average
CWE-20, CWE-95

Code Execution 07

This exercise is one of our challenges on Code Execution
2 videos
Completed by 12091 students
Takes < 1 Hr. on average
CWE-20, CWE-95

Code Execution 08

This exercise is one of our challenges on Code Execution
2 videos
Completed by 11078 students
Takes < 1 Hr. on average
CWE-20, CWE-95

Code Execution 09

This exercise is one of our challenges on Code Execution
1 video
Completed by 10981 students
Takes < 1 Hr. on average
CWE-20, CWE-95

Command Execution 01

This exercise is one of our challenges on Command Execution
2 videos
Completed by 12014 students
Takes < 1 Hr. on average
CWE-77

Command Execution 02

This exercise is one of our challenges on Command Execution
2 videos
Completed by 11624 students
Takes < 1 Hr. on average
CWE-77

Command Execution 03

This exercise is one of our challenges on Command Execution
2 videos
Completed by 11501 students
Takes < 1 Hr. on average
CWE-77

Directory Traversal 01

This exercise is one of our challenges on Directory Traversal
2 videos
Completed by 12400 students
Takes < 1 Hr. on average
CWE-23

Directory Traversal 02

This exercise is one of our challenges on Directory Traversal
2 videos
Completed by 12011 students
Takes < 1 Hr. on average
CWE-23

Directory Traversal 03

This exercise is one of our challenges on Directory Traversal
2 videos
Completed by 11857 students
Takes < 1 Hr. on average
CWE-23

File Include 01

This exercise is one of our challenges on File Include vulnerabilities
2 videos
Completed by 11267 students
Takes < 1 Hr. on average
CWE-98, CWE-447

File Include 02

This exercise is one of our challenges on File Include vulnerabilities
2 videos
Completed by 10995 students
Takes < 1 Hr. on average
CWE-20, CWE-447

This exercise is one of our challenges on vulnerabilities related to LDAP
2 videos
Completed by 10916 students
Takes < 1 Hr. on average
CWE-158

This exercise is one of our challenges on vulnerabilities related to LDAP
2 videos
Completed by 10437 students
Takes < 1 Hr. on average
CWE-90

MongoDB Injection 01

This exercise is one of our challenges on vulnerabilities related to MongoDB
1 video
Completed by 10263 students
Takes < 1 Hr. on average

MongoDB Injection 02

This exercise is one of our challenges on vulnerabilities related to MongoDB
3 videos
Completed by 8652 students
Takes 1-2 Hrs. on average

Open Redirect 01

This exercise is one of our challenges on Open Redirect
2 videos
Completed by 10198 students
Takes < 1 Hr. on average
CWE-601

Open Redirect 02

This exercise is one of our challenges on Open Redirect
2 videos
Completed by 9869 students
Takes < 1 Hr. on average
CWE-601

SQL Injection 01

This exercise is one of our challenges on SQL Injections
3 videos
Completed by 11597 students
Takes < 1 Hr. on average
SQL Injection
CWE-89

SQL Injection 02

This exercise is one of our challenges on SQL Injections
3 videos
Completed by 11097 students
Takes < 1 Hr. on average
SQL Injection
CWE-89

SQL Injection 03

This exercise is one of our challenges on SQL Injections
3 videos
Completed by 10761 students
Takes < 1 Hr. on average
SQL Injection
CWE-89

SQL Injection 04

This exercise is one of our challenges on SQL Injections
3 videos
Completed by 10134 students
Takes < 1 Hr. on average
SQL Injection
CWE-89

SQL Injection 05

This exercise is one of our challenges on SQL Injections
3 videos
Completed by 10035 students
Takes < 1 Hr. on average
SQL Injection
CWE-89

SQL Injection 06

This exercise is one of our challenges on SQL Injections
2 videos
Completed by 9537 students
Takes < 1 Hr. on average
SQL Injection
CWE-89

Server Side Request Forgery 01

This exercise is one of our challenges on Server-Side Request Forgery
2 videos
Completed by 10481 students
Takes < 1 Hr. on average
CWE-918

Server Side Request Forgery 02

This exercise is one of our challenges on Server-Side Request Forgery
2 videos
Completed by 10293 students
Takes < 1 Hr. on average
CWE-918

Server Side Request Forgery 03

This exercise is one of our challenges on Server-Side Request Forgery
2 videos
Completed by 10223 students
Takes < 1 Hr. on average
CWE-918

Server Side Request Forgery 04

This exercise is one of our challenges on Server-Side Request Forgery
2 videos
Completed by 9905 students
Takes < 1 Hr. on average
CWE-918

Server Side Template Injection 01

This exercise is one of our challenges on Server-Side Template Injection
2 videos
Completed by 8668 students
Takes < 1 Hr. on average
CWE-1336

Server Side Template Injection 02

This exercise is one of our challenges on Server-Side Template Injection
1 video
Completed by 8676 students
Takes < 1 Hr. on average
CWE-1336

This exercise is one of our challenges on Upload vulnerabilities
2 videos
Completed by 9501 students
Takes < 1 Hr. on average
CWE-434

This exercise is one of our challenges on Upload vulnerabilities
2 videos
Completed by 9372 students
Takes < 1 Hr. on average
CWE-184, CWE-434

This exercise is one of our challenges on vulnerabilities related to XML processing
2 videos
Completed by 9180 students
Takes < 1 Hr. on average
CWE-611

This exercise is one of our challenges on vulnerabilities related to XML processing
2 videos
Completed by 8674 students
Takes < 1 Hr. on average

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 11652 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 11018 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 10608 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 10103 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9833 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9729 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9564 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9409 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
1 video
Completed by 9321 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
1 video
Completed by 8632 students
Takes < 1 Hr. on average
XSS
CWE-79