CyberPrint-Server

CyberPrint-Server is a lightweight Alpine Linux + CUPS virtual machine for cybersecurity and IT training labs.

It includes CUPS/IPP on port 631, SSH/SFTP access, and a ready-to-use Generic Text-Only printer for practising secure printing, service hardening, and defensive monitoring.

The vulnerable lab version includes scenarios for CVE-2024-47176, a CUPS/cups-browsed issue used in the Evil CUPS attack chain, and CVE-2026-31431, also known as Copy Fail, a Linux local privilege escalation vulnerability.

For full setup instructions, lab scenarios, and updates, visit the GitHub repository:
https://github.com/kaledaljebur/CyberPrint-Server

Regards,
Kaled Aljebur.