Service:
xprint-server
Protocol:
TCPPort:
8100Used for:
Network printing serviceEnumeration & Testing
Service Detection:
nmap -sV -p 8100Web Interface Testing:
curl http://:8100 curl https://:8100Ionic Development Server Testing:
curl http://:8100/ionic-labWhat to Look For
| Checkpoint | What it means |
|---|---|
| Service version | Identify software version and patch level |
| Authentication | Check for default or weak credentials |
| SSL/TLS config | Verify encryption settings if applicable |
| Access controls | Test for proper authorization mechanisms |
Mitigation
- Keep software updated
Apply latest security patches - Strong authentication
Use complex passwords and 2FA - Access restrictions
Limit service to trusted networks - Monitor activity
Log and review service usage - Disable if unused
Remove unnecessary services
TL;DR
- Port 8100 = Xprint/Ionic development with printer management and mobile app security
- Protocol: TCP
- Used for: Network printing and mobile application development
- Security focus: Printer security and development environment protection
Known CVEs and Exploits
- CVE-2021-3918 - Exploitable in exposed Ionic/Node.js dev environments (common on port 8100).
- CVE-2021-44228 - Worst-case scenario if Java apps (e.g., admin panels) run on this port.
- CVE-2021-3438 - Critical for legacy printer interfaces (though rare on 8100).