App - Script

Exploit environment weaknesses, configuration mistakes and common vulnerability patterns in shell scripting and system hardening.

For each of these challenges, you will be provided with connection credentials such as SSH access or a network socket. Depending on the challenge you will need to elevate your privileges or escape the sandbox by exploiting the provided environment.

Prerequisites:
- Some knowledge of the UNIX shell and of common UNIX privilege escalation techniques
- Advanced understanding of scripting languages such as Python, Perl, PHP in order to escape jails

Challenge Results Challenge Results

Pseudo Challenge Lang date
0w0   Bash - System 2 fr 20 June 2019 at 01:09
0w0   sudo - faiblesse de configuration fr 20 June 2019 at 00:54
0w0   Bash - System 1 fr 20 June 2019 at 00:50
hexabeast   Javascript - Jail fr 20 June 2019 at 00:20
Grenadine   PHP - Jail en 19 June 2019 at 23:45
Yolanda   Bash - System 1 es 19 June 2019 at 23:40
isaac   Bash/Awk - parsing netstat fr 19 June 2019 at 23:14
thoms   Bash - System 2 fr 19 June 2019 at 22:56
Avalon   Bash - System 2 fr 19 June 2019 at 22:47
thoms   sudo - faiblesse de configuration fr 19 June 2019 at 22:30