CVE-2019-20534

Name: CVE-2019-20534
Creator: NVD / NIST
Published: 2020-03-24T18:15:12.95+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2.4/10EPSS 0.14%

Last modified Jun 17, 2026

CVE-2019-20534 is a low-severity vulnerability rated 2.4/10 on the CVSS scale. An issue was discovered on Samsung mobile devices with P(9.0) software. Attackers can view home-screen wallpaper by adjusting the brightness of a locked screen. EPSS estimates a 0.14% chance of exploitation in the next 30 days.

Description

An issue was discovered on Samsung mobile devices with P(9.0) software. Attackers can view home-screen wallpaper by adjusting the brightness of a locked screen. The Samsung ID is SVE-2019-15540 (December 2019).

Metrics

CVSS 3.1

2.4/10

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS Probability

0.14%

3.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Google	Android	9.0

References

https://security.samsungmobile.com/securityUpdate.smsbVendor Advisory
https://security.samsungmobile.com/securityUpdate.smsbVendor Advisory

Timeline

Published: Mar 24, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-20534?

How severe is CVE-2019-20534?

CVE-2019-20534 has a CVSS score of 2.4/10 (LOW severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.

How do I fix CVE-2019-20534?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-20534?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST