CVE-2026-21076 Missing authorization in Samsung Health
Local attackers can access sensitive information due to incorrect authorization in the Samsung Health mobile application.
- 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-2026-21076?
CVE-2026-21076 is a medium-severity missing authorization vulnerability in Samsung Health, published on 10 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Incorrect authorization in Samsung Health prior to version 7.0.0 allows local attackers to access sensitive information.
Weakness: CWE-863
Which versions are affected by CVE-2026-21076?
It affects 1 product.
Products include Samsung Health.
How do I fix CVE-2026-21076?
No fix has been published for CVE-2026-21076 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-21076 being exploited?
There is no known exploitation of CVE-2026-21076 in the wild and no public exploit code.
Other vulnerabilities in Samsung Health
Sources
Also known as GHSA-642p-5564-84rj.