---
id: 3862
title: "YoSmart YoLink Hub version 0382"
source_domain: bishopfox.com
source_url: "https://bishopfox.com/blog/yosmart-yolink-hub-version-0382"
published_at: "2025-10-02 00:00"
tags: ["vulnerability-disclosure", "iot-security", "smart-home", "mqtt", "yolink", "authorization-bypass"]
phying_url: "https://phying.com/item/3862"
lang: en
---

# YoSmart YoLink Hub version 0382

## Summary

Bishop Fox found three flaws in the YoSmart YoLink Hub v0382: insufficient authorization controls, unencrypted MQTT traffic, and improper session management; YoLink later confirmed server-side fixes.

## Intelligence Metadata

- **Sources:** bishopfox.com
- **Published:** 2025-10-02 00:00
- **Original:** https://bishopfox.com/blog/yosmart-yolink-hub-version-0382
- **Phying News:** https://phying.com/item/3862