empty-validator-plugin is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package authorship.

open-webui is an Open WebUI

Affected versions of this package are vulnerable to Cross-site Request Forgery (CSRF) through the endpoints /rag/api/v1/reset, /rag/api/v1/reset/db, /api/v1/memories/reset, and /rag/api/v1/reset/uploads. An attacker can manipulate the application's state and perform unauthorized actions by tricking a user into visiting a malicious website or through top-level navigation.

Affected versions of this package are vulnerable to Insertion of Sensitive Information into Log File. An attacker with access to the log files can gain access to Apache Kafka credentials by accessing these application logs.