App - Script

These challenges will help you to understand scripting vulnerabilities related to weak environment or configuration and development mistakes in some languages.

You will have credentials for each challenge. The goal is to leverage your privileges by exploiting some environment vulnerabilities (incorrect permissions on files, weak encryption, ...) and some development mistakes. This will allow you to get a password in order to validate your skills on the platform.

Prerequisite :
- Knowledges in UNIX shell environment and programming languages like Python and Perl.
- Knowledges in binary files manipulation tools.
- Knowledges in C language.

Challenge Results Challenge Results

Pseudo Challenge Lang date
cuillere_a_soupe   Bash - System 1 en 11 December 2018 at 13:01
Johannes   Bash - System 1 en 11 December 2018 at 12:54
Jakob   Bash - System 2 fr 11 December 2018 at 12:07
lecorsedegironde   Python - Jail - Exec en 11 December 2018 at 11:59
Asterion   Python - input() fr 11 December 2018 at 11:52
darkkir   Perl - Command injection fr 11 December 2018 at 11:52
ValentinM   sudo - faiblesse de configuration fr 11 December 2018 at 11:13
darkkir   Bash - System 2 fr 11 December 2018 at 11:08
ValentinM   Bash - System 2 fr 11 December 2018 at 10:57
fhd   sudo - faiblesse de configuration fr 11 December 2018 at 10:46