DiCal-RED version 4009 provides an FTP service on TCP port 21. This service allows anonymous access, i.e. logging in as the user "anonymous" with an arbitrary password. Anonymous users get read access to the whole file system of the device, including files that contain sensitive configuration information, such as /etc/deviceconfig. The respective process on the system runs as the system user "ftp". Therefore, a few files with restrictive permissions are not accessible via FTP.
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