CVE-2021-25348 Missing authorization in Samsung Internet
Attackers can access internal storage files without proper storage permissions due to improper permission checks in Samsung Internet.
- 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-2021-25348?
CVE-2021-25348 is a low-severity missing authorization vulnerability in Samsung Internet, published on 4 Mar 2021. 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
Improper permission grant check in Samsung Internet prior to version 13.0.1.60 allows access to files in internal storage without authorized STORAGE permission.
Weakness: CWE-703
Which versions are affected by CVE-2021-25348?
It affects 1 product.
Products include Samsung Internet.
How do I fix CVE-2021-25348?
No fix has been published for CVE-2021-25348 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-2021-25348 being exploited?
There is no known exploitation of CVE-2021-25348 in the wild and no public exploit code.
Other vulnerabilities in Samsung Internet
Sources
Also known as GHSA-vfrf-7w5v-x2gx.