Synopsis
The remote FTP server can be accessed with a known login and password pair.
Description
The remote host is an Ariel FTP server. Ariel is a document transmission system mostly used in the academic world.
Nessus was able to log into the remote FTP server by connecting as the user 'document' (or 'ariel4') and with a hex-encoded password based on the IP address of the host the user is connecting from.
An attacker could log into the server and obtain the files from the print queue or use the remote storage space for anything else.
Solution
Filter incoming traffic to this port.
Plugin Details
File Name: ariel_default_account.nasl
Supported Sensors: Nessus
Vulnerability Information
Excluded KB Items: global_settings/supplied_logins_only