// REFERENCE
Port 4369 (Erlang EPMD)
Protocol: TCP
Service: EPMD
High risk
EPMD: the Erlang port mapper, used by RabbitMQ, CouchDB and Elixir. With the default cookie, exposed it allows remote execution by joining the cluster. Filter it.
Related tools
Work with this in:
Related
1433
Port 1433 (MS SQL Server) 1434
Port 1434 (MS SQL Monitor) 1521
Port 1521 (Oracle DB) 2181
Port 2181 (ZooKeeper) 3306
Port 3306 (MySQL / MariaDB) 5432
Port 5432 (PostgreSQL)
Port 1433 (MS SQL Server) 1434
Port 1434 (MS SQL Monitor) 1521
Port 1521 (Oracle DB) 2181
Port 2181 (ZooKeeper) 3306
Port 3306 (MySQL / MariaDB) 5432
Port 5432 (PostgreSQL)
Assignments per the IANA port registry. Educational content.