TV settings and channel lists
Widgets and their configurations
History of USB movies
USB drives attached to the TV
By exploiting the vulnerability, ReVuln also found that they could retrieve the drive image, mount it locally, and check for sensitive documents or material that should remain private, such as usernames, passwords, financial documents, or any other type of material typically kept on USB drives.
If the victim uses a remote controller, ReVuln also found that they could get its configuration and thereby control the TV remotely.