Essential Badge

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

60 exercises 7556 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 20374 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 19528 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 18948 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 18587 students
Takes < 1 Hr. on average
CWE-156

Authentication 05

This exercise is one of our challenges on Authentication issues
3 videos
Completed by 17759 students
Takes < 1 Hr. on average
CWE-664

Authorization 01

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 18009 students
Takes < 1 Hr. on average
CWE-285

Authorization 02

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 17593 students
Takes < 1 Hr. on average
CWE-285

Authorization 03

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 17306 students
Takes < 1 Hr. on average
CWE-285

Authorization 04

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 16160 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 15444 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 15043 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 14877 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 13986 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 13251 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 12991 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 12592 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 12325 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 12053 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 11045 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 10949 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 11965 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 11577 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 11458 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 12357 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 11974 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 11823 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 11239 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 10966 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 10883 students
Takes < 1 Hr. on average
CWE-158

This exercise is one of our challenges on vulnerabilities related to LDAP
2 videos
Completed by 10409 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 10233 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 8628 students
Takes 1-2 Hrs. on average

Open Redirect 01

This exercise is one of our challenges on Open Redirect
2 videos
Completed by 10161 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 9833 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 11540 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 11044 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 10712 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 10088 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 9992 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 9499 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 10437 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 10252 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 10184 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 9867 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 8629 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 8638 students
Takes < 1 Hr. on average
CWE-1336

This exercise is one of our challenges on Upload vulnerabilities
2 videos
Completed by 9465 students
Takes < 1 Hr. on average
CWE-434

This exercise is one of our challenges on Upload vulnerabilities
2 videos
Completed by 9336 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 9040 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 8649 students
Takes < 1 Hr. on average

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 11322 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 10817 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 10387 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9912 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9646 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9541 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9416 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9268 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
1 video
Completed by 9181 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
1 video
Completed by 8468 students
Takes < 1 Hr. on average
XSS
CWE-79