Web - Server Web - Server

Entdecken Sie die Mechanismen, Protokolle und Technologien, die im Internet verwendet werden, und lernen Sie, sie zu missbrauchen!

Diese Herausforderungen sollen die Benutzer in HTML, HTTP und anderen serverseitigen Mechanismen schulen. Die folgende Reihe von Aufgaben wird ein besseres Verständnis von Techniken wie z. B. : Grundlegende Funktionsweise verschiedener Authentifizierungsmechanismen, Umgang mit Formulardaten, innere Funktionsweise von Webanwendungen usw. ...

Voraussetzungen:
 HTML-Kenntnisse.
 Verstehen des HTTP-Protokolls.
 Fähigkeit, einen Webbrowser zu bedienen.

challenges 97 Premium Übungen

Ergebnis Name Validierung Anzahl der Punkte  Erklärung der Punktevergabe Schwierigkeitsgrad   Schwierigkeitsgrad Autor Bewertung  Bewertung Musterlösung date
pas_valide HTML - Source code 48% 175987 5 g0uZ 2 3. Oktober 2006
pas_valide HTTP - Open redirect 19% 69462 10 Swissky 3 2. August 2017
pas_valide HTTP - User-agent 24% 87159 10 g0uZ 5 3. Oktober 2006
pas_valide Weak password 31% 113682 10 g0uZ 1 3. Oktober 2006
pas_valide PHP - Command injection 19% 69616 10 sambecks 4 20. September 2017
pas_valide HTTP - IP restriction bypass 9% 32114 10 Cyrhades 0 23. März 2021
pas_valide Install files 13% 45264 15 g0uZ 1 7. Oktober 2006
pas_valide File upload - MIME type 8% 29234 20 g0uZ 2 26. Dezember 2012
pas_valide File upload - Double extensions 10% 36241 20 g0uZ 1 24. Dezember 2012
pas_valide Nginx - Root Location Misconfiguration 1% 1775 15 .Yo0x 0 27. September 2024
pas_valide Nginx - Alias Misconfiguration 1% 3451 15 .Yo0x 0 27. September 2024
pas_valide CRLF 9% 32724 20 g0uZ 1 31. Juli 2011
pas_valide HTTP - Verb tampering 13% 47959 15 g0uZ 2 3. Februar 2011
pas_valide HTTP - POST 14% 51614 15 Th1b4ud 1 14. August 2018
pas_valide HTTP - Headers 16% 56666 15 Arod 2 11. Januar 2015
pas_valide HTTP - Directory indexing 22% 79912 15 g0uZ 1 7. Oktober 2006
pas_valide Backup file 16% 55975 15 g0uZ 1 27. Februar 2011
pas_valide API - Broken Access 2% 6241 15 Nishacid , Mika 0 18. Januar 2024
pas_valide HTTP - Improper redirect 12% 44150 15 Arod 2 26. November 2014
pas_valide PHP - Serialization 2% 7018 35 Arod 0 3. Februar 2014
pas_valide XPath injection - Authentication 2% 6880 35 g0uZ 0 27. Dezember 2012
pas_valide XML External Entity 2% 5910 35 sambecks 0 20. Oktober 2014
pas_valide SQL Truncation 2% 7096 35 Geluchat 0 1. Mai 2015
pas_valide SQL Injection - Routed 2% 5696 35 soka 0 24. Dezember 2016
pas_valide SQL injection - Numeric 5% 15828 35 g0uZ 0 24. Dezember 2012
pas_valide LDAP injection - Authentication 3% 10774 35 g0uZ 1 26. Mai 2013
pas_valide PHP - Path Truncation 2% 5646 35 Geluchat 0 25. März 2015
pas_valide NoSQL injection - Authentication 3% 8060 35 mastho 0 31. Mai 2015
pas_valide Node - Serialize 1% 1429 35 Mhd_Root 0 24. Februar 2021
pas_valide JWT - Unsecure Key Handling 1% 978 35 Nishacid , Mika 0 23. Februar 2023
pas_valide Elixir - EEx 1% 403 35 lolo42 0 29. November 2023
pas_valide API - Broken Access 2 1% 674 40 Nishacid , Mika 0 18. Januar 2024
pas_valide XSLT - Code execution 2% 3908 30 ghozt 1 16. Juli 2017
pas_valide Yaml - Deserialization 1% 1566 35 Nishacid 0 20. April 2021
pas_valide XPath injection - String 2% 4095 40 g0uZ 1 26. Mai 2013
pas_valide GraphQL - Backend injection 1% 524 40 apges01 0 19. Januar 2023
pas_valide File upload - Polyglot 1% 542 45 Cyxo 0 8. Juli 2022
pas_valide SQL injection - Blind 3% 8058 50 g0uZ 1 27. Februar 2011
pas_valide Server Side Request Forgery 1% 2026 50 sambecks 0 22. Juni 2018
pas_valide NodeJS - vm escape 1% 823 50 Podalirius 0 15. April 2021
pas_valide SQL injection - Time based 2% 6096 45 ycam 0 11. September 2015
pas_valide NoSQL injection - Blind 1% 3204 45 ghozt 0 26. November 2016
pas_valide NodeJS - Prototype Pollution Bypass 1% 613 45 Worty 0 22. Oktober 2021
pas_valide SQL injection - Authentication - GBK 3% 10328 30 dvor4x 0 2. Dezember 2015
pas_valide GraphQL - Mutation 1% 1677 40 CanardMandarin 0 20. Oktober 2020
pas_valide SQL injection - File reading 2% 6196 40 Arod 0 19. Oktober 2014
pas_valide SQL injection - Insert 1% 3343 40 sambecks 0 23. Februar 2015
pas_valide SQL injection - Error 3% 8404 40 sambecks 0 4. März 2015
pas_valide PHP - Eval - Advanced filters bypass 1% 684 40 Podalirius 0 8. Juli 2022
pas_valide PHP - Eval 2% 3837 40 chmod 0 8. November 2018
pas_valide Local File Inclusion - Wrappers 2% 3872 40 sambecks 0 2. März 2016
pas_valide Java - Spring Boot 1% 2435 40 dvor4x 0 24. Dezember 2016
pas_valide SQL injection - String 7% 22832 30 g0uZ 2 24. Dezember 2012
pas_valide PHP - Loose Comparison 3% 7603 30 ghozt 0 10. Januar 2018
pas_valide SQL injection - Authentication 13% 47928 30 g0uZ 2 27. Februar 2011
pas_valide Directory traversal 10% 36657 25 g0uZ 1 31. Juli 2011
pas_valide PHP - Apache configuration 1% 2800 25 erk3 , nemoz 0 8. Juli 2022
pas_valide Ruby on Rails - ransack 1% 57 30 koma 0 23. Juni 2025
pas_valide JWT - Unsecure File Signature 1% 2732 25 Nishacid , Mika 0 23. Februar 2023
pas_valide JWT - Weak secret 4% 12848 25 Jrmbt 0 21. August 2019
pas_valide JWT - Revoked token 2% 6701 25 ArnC 0 20. März 2020
pas_valide File upload - Null byte 7% 24879 25 g0uZ 1 26. Dezember 2012
pas_valide XSS - Server Side 1% 3296 20 Elf 0 23. Juni 2023
pas_valide PHP - register globals 5% 16428 25 g0uZ 1 8. Oktober 2011
pas_valide JWT - Introduction 5% 18458 20 Kn0wledge 0 21. August 2019
pas_valide Insecure Code Management 4% 14500 20 Swissky 1 29. September 2019
pas_valide HTTP - Cookies 13% 47235 20 g0uZ 1 7. Oktober 2006
pas_valide GraphQL - Introspection 2% 4335 20 apges01 0 19. Januar 2023
pas_valide Flask - Unsecure session 1% 3322 20 Sanlokii 0 29. November 2023
pas_valide API - Mass Assignment 2% 3809 20 Nishacid , Mika 0 18. Januar 2024
pas_valide PHP - Filters 6% 20420 25 g0uZ 1 27. Februar 2011
pas_valide PHP - assert() 5% 16125 25 Birdy42 1 26. November 2016
pas_valide PHP - Remote Xdebug 1% 1592 25 mayfly 0 18. März 2020
pas_valide Local File Inclusion 8% 26432 30 g0uZ 0 2. Oktober 2011
pas_valide Remote File Inclusion 4% 12286 30 g0uZ 2 25. November 2015
pas_valide PHP - type juggling 3% 9198 30 vic 0 10. März 2016
pas_valide PHP - preg_replace() 3% 9417 30 sambecks 0 2. März 2016
pas_valide Python - Server-side Template Injection Introduction 2% 5130 25 Podalirius 0 7. September 2021
pas_valide Nginx - SSRF Misconfiguration 1% 432 30 .Yo0x 0 27. September 2024
pas_valide Local File Inclusion - Double encoding 4% 13410 30 zM_ 1 13. Juni 2016
pas_valide Node - Eval 1% 3186 30 Mhd_Root 0 24. Februar 2021
pas_valide JWT - Header Injection 1% 1477 30 Nishacid , Mika 0 23. Februar 2023
pas_valide JWT - Public key 2% 4195 30 Jrmbt 0 21. August 2019
pas_valide Java - Server-side Template Injection 4% 11225 30 righettod 0 29. November 2015
pas_valide Command injection - Filter bypass 3% 8058 30 sambecks 1 20. September 2017
pas_valide GraphQL - Injection 1% 964 30 apges01 0 19. Januar 2023
pas_valide Flask - Development server 1% 1256 30 Sanlokii 0 29. November 2023
pas_valide File upload - ZIP 3% 10120 30 ghozt 0 3. August 2017
pas_valide Java - Custom gadget deserialization 1% 264 50 Elweth 0 28. Dezember 2023
pas_valide LDAP injection - Blind 1% 3606 55 g0uZ 1 8. Juni 2013
pas_valide PHP - Unserialize overflow 1% 829 55 mayfly 0 4. April 2020
pas_valide PHP - Unserialize Pop Chain 1% 795 55 Worty 0 22. Oktober 2021
pas_valide SQL Injection - Second Order 1% 275 55 k4ndar3c 0 29. November 2023
pas_valide Python - dotenv 1% 136 70 jrjgjk 0 27. September 2024
pas_valide Python - Blind SSTI Filters Bypass 1% 746 75 Podalirius 0 7. September 2021
pas_valide XPath injection - Blind 1% 2491 75 g0uZ 0 27. Dezember 2012
pas_valide SQL injection - Filter bypass 1% 3131 80 sambecks 0 21. Juli 2014

Ergebnisse der Übungen Ergebnisse der Übungen

Nickname Übungen Sprache date
wbeck Web - Serveur  Mot de passe faible fr 31. August 2025 zu  01:28
stealthblack Web - Server  XPath injection - String en 31. August 2025 zu  01:26
Ziad Web - Server  HTML - Source code en 31. August 2025 zu  00:54
Malekith Web - Server  Python - Server-side Template Injection Introduction en 31. August 2025 zu  00:32
Cayro Web - Serveur  HTTP - Open redirect fr 31. August 2025 zu  00:17
wbeck Web - Serveur  HTTP - User-agent fr 31. August 2025 zu  00:14
hkm25 Web - Serveur  SQL injection - En aveugle fr 31. August 2025 zu  00:14
yurayura Web - Server  HTTP - IP restriction bypass ru 31. August 2025 zu  00:06
Tako Web - Serveur  JWT - Unsecure File Signature fr 31. August 2025 zu  00:03
stealthblack Web - Server  XPath injection - Authentication en 30. August 2025 zu  23:59