CVE-2021-25331 Information disclosure in Samsung Pay Mini

Low 3.2 Published 4 Mar 2021 Updated 3 Aug 2024

Attackers can view balance information on the lockscreen due to improper access control in Samsung Pay Mini.

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-2021-25331?

CVE-2021-25331 is a low-severity vulnerability in Samsung Pay Mini, 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 access control in Samsung Pay mini application prior to v4.0.14 allows unauthorized access to balance information over the lockscreen in specific condition.

Weakness: CWE-200

Which versions are affected by CVE-2021-25331?

It affects 1 product.

Products include Samsung Pay Mini.

How do I fix CVE-2021-25331?

No fix has been published for CVE-2021-25331 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-25331 being exploited?

There is no known exploitation of CVE-2021-25331 in the wild and no public exploit code.

Sources

Also known as GHSA-wh6q-v4rw-9chw.