The affected products are missing authentication for a critical function, which could allow an attacker to run as root and pass received bytes directly to a system command.
The affected products use hard-coded credentials, which could allow remote access to files with root privileges where FTP is reachable.
The affected products are vulnerable to an authentication bypass that allows unauthenticated remote attackers to disclose sensitive device information, including administrator credentials in plaintext, by sending crafted HTTP(S) requests.