CVE-2024-45347 Mi Connect Service APP protocol flaws lead to unauthorized access
Attackers can bypass authentication in the Xiaomi Mi Connect Service app to gain unauthorized access to victim devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-45347?
CVE-2024-45347 is a critical authentication bypass vulnerability in Xiaomi Mi Connect Service, published on 23 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An unauthorized access vulnerability exists in the Xiaomi Mi Connect Service APP. The vulnerability is caused by the validation logic is flawed and can be exploited by attackers to Unauthorized access to the victim’s device.
Weakness: CWE-287
Which versions are affected by CVE-2024-45347?
How do I fix CVE-2024-45347?
No fix has been published for CVE-2024-45347 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2024-45347 being exploited?
There is no known exploitation of CVE-2024-45347 in the wild and no public exploit code.
Sources
Also known as GHSA-g6wx-2x5f-44mv.