CVE-2026-16197 Sipeed PicoClaw Group Message feishu_64.go handleMessageReceive authorization

A security vulnerability has been detected in Sipeed PicoClaw up to 0.2.9. The affected element is the function handleMessageReceive of the file pkg/channels/feishu/feishu64.go of the component Group Message Handler. Such manipulation leads to missing authorization. The attack can be launched...