0x71rex

Member since June 2021

152

Exercises

7

Badges

22%

Complete

Skills Progress 7 / 25 badges

4/4

35/35

60/60

35/35

0/43

6/6

5/5

7/7

0/11

0/16

0/15

0/5

Authentication / Authorization

0/25

0/8

Capture-The-Flag

0/6

0/26

0/27

0/41

0/20

0/107

Java Deserialization

0/12

Java Code Review

0/64

Python Code Review

0/41

Golang Code Review

0/40

JavaScript Code Review

0/19

Recent Activity

over 4 years ago

JWT Algorithm Confusion

over 4 years ago

Play XML Entities

over 4 years ago

Play Session Injection

over 4 years ago

Cipher block chaining

over 4 years ago

over 4 years ago

CVE-2016-10033: PHPMailer RCE

over 4 years ago

almost 5 years ago

Badges Earned 7

Overall Progress

22%

152 of 685

Build your security skills

Hands-on labs for web hacking, code review, and more.

Start Learning

Browse All Exercises