Silentium - HTB
An easy Linux machine featuring web enumeration, password reset vulnerability, container escaping, and internal service access.
DevArea - HTB
A medium-difficulty Linux machine featuring SOAP services, middleware exploitation, and multiple privilege escalation vectors.
Kobold - HTB
An easy-difficulty Linux machine featuring multiple web vulnerabilities.
VariaType - HTB
A medium-difficulty Linux machine centered around a custom font-generation web application. The challenge involves exploring file handling behavior, analyzing backend processing logic, and chaining multiple issues in the font processing pipeline to move from initial access to full system compromise.
ADCS
ADCS techniques and commands for Active Directory security assessment.
TombWatcher - HTB
A medium Windows Active Directory machine featuring delegated rights abuse, gMSA secrets recovery, and ADCS/OU permission exploitation for domain privilege escalation.
Outbound - HTB
Easy Linux machine with Roundcube RCE (CVE-2025-49113), session/DB credential recovery, and below symlink privesc (CVE-2025-27591).
Artificial - HTB
An easy Linux machine featuring AI model exploitation and backup abuse for privilege escalation.