Atmos nodes prior to version 2.1.4 allow connections to the remote PostgreSQL database server using a default user account with no password. The PostgreSQL database stores system information data used to administer Atmos nodes…. Atmos nodes prior to version 2.1.4 allow connections to the remote PostgreSQL database server using a default user account with no password. The PostgreSQL database stores system information data used to administer Atmos nodes.

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