Should an instance of AnythingLLM be hosted on an internal network and the attacked be explicitly granted a permission level of manager or admin, they could link-scrape internally resolving IPs of other services that are on the same network as AnythingLLM.
This would require the attacker also be able to guess these internal IPs as /* ranging is not possible, but could be brute forced.
There is a duty of care that other services on the same network would not be fully open and accessible via a simple CuRL with zero authentication as it is not possible to set headers or access via the link collector.
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.