CVE-2023-21450 Missing authorization in One Hand Operation +
Multi-users can access the owner's widget without authorization via gesture settings in Samsung One Hand Operation +.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-21450?
CVE-2023-21450 is a low-severity missing authorization vulnerability in Samsung Mobile One Hand Operation +, published on 9 Feb 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Missing Authorization vulnerability in One Hand Operation + prior to version 6.1.21 allows multi-users to access owner's widget without authorization via gesture setting.
Weakness: CWE-862
Which versions are affected by CVE-2023-21450?
It affects 1 product.
Products include Samsung One Hand Operation \+.
How do I fix CVE-2023-21450?
No fix has been published for CVE-2023-21450 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-2023-21450 being exploited?
There is no known exploitation of CVE-2023-21450 in the wild and no public exploit code.
Sources
Also known as GHSA-ch9w-9hvx-qfxx.