Essential Badge

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

60 exercises 7671 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 20815 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 19844 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 19246 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 18880 students
Takes < 1 Hr. on average
CWE-156

Authentication 05

This exercise is one of our challenges on Authentication issues
3 videos
Completed by 18038 students
Takes < 1 Hr. on average
CWE-664

Authorization 01

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 18342 students
Takes < 1 Hr. on average
CWE-285

Authorization 02

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 17861 students
Takes < 1 Hr. on average
CWE-285

Authorization 03

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 17568 students
Takes < 1 Hr. on average
CWE-285

Authorization 04

This exercise is one of our challenges on Authorisation issues
2 videos
Completed by 16613 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 15903 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 15272 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 15128 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 14211 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 13466 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 13199 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 12792 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 12523 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 12241 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 11218 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 11121 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 12203 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 11803 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 11678 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 12577 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 12184 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 12029 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 11403 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 11127 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 11060 students
Takes < 1 Hr. on average
CWE-158

This exercise is one of our challenges on vulnerabilities related to LDAP
2 videos
Completed by 10571 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 10400 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 8769 students
Takes < 1 Hr. on average

Open Redirect 01

This exercise is one of our challenges on Open Redirect
2 videos
Completed by 10331 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 9999 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 11837 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 11325 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 10978 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 10332 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 10226 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 9716 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 10642 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 10452 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 10384 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 10054 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 8787 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 8796 students
Takes < 1 Hr. on average
CWE-1336

This exercise is one of our challenges on Upload vulnerabilities
2 videos
Completed by 9630 students
Takes < 1 Hr. on average
CWE-434

This exercise is one of our challenges on Upload vulnerabilities
2 videos
Completed by 9500 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 9311 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 8796 students
Takes < 1 Hr. on average

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 12005 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 11341 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 10907 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 10358 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 10081 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9972 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9802 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
3 videos
Completed by 9636 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
1 video
Completed by 9540 students
Takes < 1 Hr. on average
XSS
CWE-79

This exercise is one of our challenges on Cross-Site Scripting
1 video
Completed by 8813 students
Takes < 1 Hr. on average
XSS
CWE-79