← Port Encyclopedia
8140

Puppet-Master

TCP
DevOps High Risk
Puppet master — configuration management server

🔍 How to Scan Port 8140

nmap -sV -p 8140 target
nmap -sV -sC --script=banner -p 8140 target
nc -zv target 8140

🛡️ Security Considerations

  • Scan port 8140 with nmap -sV to identify the exact service and version
  • If Puppet-Master is not needed, close or firewall this port immediately
  • Check for default credentials if a management interface runs on this port
  • Use searchsploit puppet-master to find known exploits
  • Monitor traffic on port 8140 with Wireshark or tcpdump for anomalies
  • Ensure the service is patched to the latest version to prevent known CVE exploitation

🔗 Related DevOps Ports

Port 4505
SaltStack
Port 4506
SaltStack-Ret
Port 8111
TeamCity
Port 8139
Puppet
Port 8200
Vault
Port 8500
Consul
Port 8600
Consul-DNS
Port 9943
Jenkins-HTTPS
Port 9944
Jenkins-Alt
Port 33848
Jenkins-JNLP

📍 Nearby Ports

Port 8135
Port-8135
Port 8136
Port-8136
Port 8137
Port-8137
Port 8138
Port-8138
Port 8139
Puppet
Port 8141
Port-8141
Port 8142
Port-8142
Port 8143
Port-8143
Port 8144
Port-8144
Port 8145
Port-8145
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