CVE-2023-50714 | yii2-authclient prior 2.2.15 Oauth2 PKCE improper authentication

A vulnerability classified as critical was found in yii2-authclient. Affected by this vulnerability is an unknown functionality of the component Oauth2 PKCE. The manipulation leads to improper authentication.

This vulnerability is known as CVE-2023-50714. The attack can be launched remotely. There is no exploit available.

It is recommended to upgrade the affected component.