Essential Badge

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

60 exercises 7659 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 20763 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 19795 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 19201 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 18840 students
Takes < 1 Hr. on average
CWE-156

Authentication 05

This exercise is one of our challenges on Authentication issues
3 videos
Completed by 18001 students
Takes < 1 Hr. on average
CWE-664

Authorization 01

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 18307 students
Takes < 1 Hr. on average
CWE-285

Authorization 02

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 17825 students
Takes < 1 Hr. on average
CWE-285

Authorization 03

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 17533 students
Takes < 1 Hr. on average
CWE-285

Authorization 04

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 16582 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 15873 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 15245 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 15088 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 14179 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 13431 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 13165 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 12761 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 12495 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 12214 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 11192 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 11097 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 12166 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 11767 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 11641 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 12550 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 12158 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 12001 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 11379 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 11101 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 11036 students
Takes < 1 Hr. on average
CWE-158

This exercise is one of our challenges on vulnerabilities related to LDAP
2 videos
Completed by 10547 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 10378 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 8752 students
Takes 1-2 Hrs. on average

Open Redirect 01

This exercise is one of our challenges on Open Redirect
2 videos
Completed by 10310 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 9976 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 11784 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 11275 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 10932 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 10292 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 10186 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 9681 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 10611 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 10422 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 10353 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 10026 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 8767 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 8773 students
Takes < 1 Hr. on average
CWE-1336

This exercise is one of our challenges on Upload vulnerabilities
2 videos
Completed by 9607 students
Takes < 1 Hr. on average
CWE-434

This exercise is one of our challenges on Upload vulnerabilities
2 videos
Completed by 9479 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 9293 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 8781 students
Takes < 1 Hr. on average

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 11946 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 11280 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 10851 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 10305 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 10032 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9925 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9754 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9591 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
1 video
Completed by 9497 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
1 video
Completed by 8778 students
Takes < 1 Hr. on average
XSS
CWE-79