CVE-2025-21013 Information disclosure in Samsung Mobile Devices
Local attackers can access sensitive outdoor exercise and sleep data due to improper access control in the sensor manager.
- 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-2025-21013?
CVE-2025-21013 is a medium-severity vulnerability in Samsung Mobile Devices, published on 6 Aug 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Improper access control in SemSensorManager for Galaxy Watch prior to SMR Aug-2025 Release 1 allows local attackers to access sensitive information related to outdoor exercise and sleep time.
Which versions are affected by CVE-2025-21013?
How do I fix CVE-2025-21013?
No fix has been published for CVE-2025-21013 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-21013 being exploited?
There is no known exploitation of CVE-2025-21013 in the wild and no public exploit code.
Sources
Also known as GHSA-qv6q-qcxr-778c.