JSON Web Token (JWT) - Introduction

20 Points  0x0

Secure token exchange

Author

Knowledge,  

Level  Difficulty

Validations

2026 Challengers 2%

Note  Notation

1
2
3
4
5
107 Votes

To reach this part of the site please login

 3 Solutions

Display solutions Submit a solution

Challenge Results Challenge Results

Pseudo Challenge Lang date
w4fz5uck5   JSON Web Token (JWT) - Introduction 22 November 2019 at 05:25
heenok   JSON Web Token (JWT) - Introduction 22 November 2019 at 04:39
0phidian   JSON Web Token (JWT) - Introduction 22 November 2019 at 03:47
chemicalcrux   JSON Web Token (JWT) - Introduction 21 November 2019 at 22:35
makhno   JSON Web Token (JWT) - Introduction 21 November 2019 at 22:18
Zimmer   JSON Web Token (JWT) - Introduction 21 November 2019 at 20:48
pandatus   JSON Web Token (JWT) - Introduction 21 November 2019 at 20:33
air-dev   JSON Web Token (JWT) - Introduction 21 November 2019 at 20:20
spectre   JSON Web Token (JWT) - Introduction 21 November 2019 at 19:50
koala   JSON Web Token (JWT) - Introduction 21 November 2019 at 19:38

 61 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution
pas_valide HTML - Source code 48% 75881 5 g0uZ 3
pas_valide HTTP - Open redirect 17% 26181 10 Swissky 10
pas_valide HTTP - User-agent 24% 37888 10 g0uZ 10
pas_valide Weak password 34% 53994 10 g0uZ 6
pas_valide PHP - Command injection 16% 25239 10 sambecks 10
pas_valide Backup file 17% 27032 15 g0uZ 7
pas_valide HTTP - Directory indexing 24% 37285 15 g0uZ 4
pas_valide HTTP - Headers 16% 24923 15 Arod 8
pas_valide HTTP - POST 11% 16429 15 Th1b4ud 10
pas_valide HTTP - Improper redirect 12% 19093 15 Arod 10
pas_valide HTTP - Verb tampering 15% 22583 15 g0uZ 10
pas_valide Install files 15% 22636 15 g0uZ 2
pas_valide CRLF 10% 14613 20 g0uZ 7
pas_valide File upload - Double extensions 11% 16792 20 g0uZ 9
pas_valide File upload - MIME type 9% 13083 20 g0uZ 8
pas_valide HTTP - Cookies 14% 20997 20 g0uZ 7
pas_valide Insecure Code Management 1% 1465 20 Swissky 5
pas_valide JSON Web Token (JWT) - Introduction 2% 2029 20 Knowledge 3
pas_valide Directory traversal 11% 17466 25 g0uZ 3
pas_valide File upload - Null byte 8% 12145 25 g0uZ 4
pas_valide JSON Web Token (JWT) - Weak secret 1% 1337 25 Jrmbt 4
pas_valide PHP - assert() 5% 6957 25 Birdy42 8
pas_valide PHP - Filters 7% 10598 25 g0uZ 3
pas_valide PHP - register globals 6% 8869 25 g0uZ 1
pas_valide File upload - ZIP 3% 3979 30 ghozt 3
pas_valide Command injection - Filter bypass 2% 2952 30 sambecks 6
pas_valide Java - Server-side Template Injection 4% 4939 30 righettod 4
pas_valide JSON Web Token (JWT) - Public key 1% 695 30 Jrmbt 2
pas_valide Local File Inclusion 9% 13572 30 g0uZ 3
pas_valide Local File Inclusion - Double encoding 5% 6418 30 zM 3
pas_valide PHP - Loose Comparison 2% 3065 30 ghozt 4
pas_valide PHP - preg_replace() 4% 4923 30 sambecks 4
pas_valide PHP - type juggling 3% 4693 30 vic 4
pas_valide Remote File Inclusion 4% 5809 30 g0uZ 8
pas_valide SQL injection - Authentication 13% 19685 30 g0uZ 11
pas_valide SQL injection - Authentication - GBK 3% 4085 30 dvor4x 3
pas_valide SQL injection - String 6% 9013 30 g0uZ 8
pas_valide XSLT - Code execution 2% 1607 30 ghozt 5
pas_valide LDAP injection - Authentication 4% 5334 35 g0uZ 8
pas_valide NoSQL injection - Authentication 3% 3999 35 mastho 8
pas_valide PHP - Path Truncation 2% 2995 35 Geluchat 4
pas_valide PHP - Serialization 3% 3697 35 Arod 2
pas_valide SQL injection - Numeric 5% 6866 35 g0uZ 6
pas_valide SQL Injection - Routed 2% 1980 35 soka 5
pas_valide SQL Truncation 3% 3224 35 Geluchat 2
pas_valide XML External Entity 2% 2422 35 sambecks 2
pas_valide XPath injection - Authentication 3% 3973 35 g0uZ 5
pas_valide Java - Spring Boot 1% 1039 40 dvor4x 2
pas_valide Local File Inclusion - Wrappers 1% 1512 40 sambecks 4
pas_valide PHP - Eval 1% 1177 40 chmod 9
pas_valide SQL injection - Error 3% 3318 40 sambecks 4
pas_valide SQL injection - Insert 1% 1414 40 sambecks 3
pas_valide SQL injection - File reading 2% 2571 40 Arod 2
pas_valide XPath injection - String 2% 2126 40 g0uZ 4
pas_valide NoSQL injection - Blind 1% 1394 45 ghozt 5
pas_valide SQL injection - Time based 2% 2411 45 ycam 4
pas_valide Server Side Request Forgery 1% 503 50 sambecks 3
pas_valide SQL injection - Blind 3% 3765 50 g0uZ 4
pas_valide LDAP injection - Blind 1% 1559 55 g0uZ 1
pas_valide XPath injection - Blind 1% 1038 75 g0uZ 4
pas_valide SQL injection - Filter bypass 1% 1033 80 sambecks 5