Environment is a Linux machine. The box involves exploiting a Laravel web application vulnerability (CVE-2024-52301) to bypass authentication and upload a shell. It involves finding and decrypting a GPG backup file to obtain credentials, and finally escalating privileges to root by abusing sudo permissions and the BASH_ENV variable.

Haze is a challenging Active Directory machine characterized by vulnerable Splunk installation and security configurations. The machine involves CVE-2024-36991, decrypting Splunk secret, exploiting multiple ACL/ACE vulnerabilities, and abusing SeImpersonatePrivilege.

Code is an easy Linux machine that demonstrates a Python Jail / Sandbox escape and privilege escalation from backy program.

TheFrizz is a medium Windows machine. The box involves attacking a domain controller using Kerberos authentication, abusing Group Policy Objects (GPO), and leveraging the Recycle Bin. The attack path includes exploiting CVE-2023-45878 on Gibbon LMS, obtaining credentials, manipulating GPO settings, and finally achieving system access.

Dog is an easy Linux machine that demonstrates exposed Git repository, vulnerable Backdrop CMS installation, and privilege escalation through Backdrop CMS bee utility program.

Cypher is a medium-difficulty box that demonstrates Cypher injection, JAR file reversing, and privilege escalation through bbot.

Checker is a challenging machine that demonstrates CVE-2023-1545 on Teampass, CVE-2023-6199 on BookStack, the use of Google Authenticator as SSH TOTP, and a race condition on shared memory for privilege escalation.

Titanic is an easy Linux machine that demonstrates a basic Arbitrary File Read vulnerability, Gitea hash cracking, and exploitation of a vulnerable version of ImageMagick.