A vulnerability in parisneo/lollms, up to and including version 2.2.0, allows unauthenticated users to upload and process files through the "/api/files/extract-text" endpoint. This endpoint does not enforce authentication, unlike other file-related endpoints, and lacks the "Depends(get_current_active_user)" dependency. This issue can lead to denial of service (DoS) through resource exhaustion, information disclosure, and violation of the application's documented security policies.