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

Easy
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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

Easy
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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

Easy
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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

Easy
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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

Medium
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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

Easy
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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

Easy
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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

Easy
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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

Medium
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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

Medium
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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

Medium
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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

Easy
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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

Easy
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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

Medium
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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

Medium
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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

Medium
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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

Easy
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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

Medium
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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

Medium
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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

Medium
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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

Easy
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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

Medium
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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

Easy
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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

Easy
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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

Easy
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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

Easy
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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

Medium
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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

Easy
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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

Easy
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LDAP 01
  • 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

Medium
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LDAP 02
  • 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

Medium
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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

Hard
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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

Medium
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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

Medium
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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

Easy
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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

Easy
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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

Easy
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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

Medium
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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

Easy
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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

Medium
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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

Easy
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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

Easy
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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

Easy
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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

Easy
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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

Medium
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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

Medium
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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

Easy
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File Upload 01
  • This exercise is one of our challenges on Upload vulnerabilities
  • 2 videos
  • Completed by 9465 students
  • Takes < 1 Hr. on average
  • CWE-434

Easy
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File Upload 02
  • 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

Medium
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XML Attacks 01
  • 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

Medium
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XML Attacks 02
  • This exercise is one of our challenges on vulnerabilities related to XML processing
  • 2 videos
  • Completed by 8649 students
  • Takes < 1 Hr. on average

Easy
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XSS 01
  • 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

Easy
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XSS 02
  • 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

Medium
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XSS 03
  • 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

Easy
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XSS 04
  • 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

Medium
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XSS 05
  • 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

Medium
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XSS 06
  • 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

Medium
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XSS 07
  • 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

Medium
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XSS 08
  • 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

Medium
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XSS 09
  • 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

Medium
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XSS 10
  • 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