What is CVE-2018-21053?

CVE-2018-21053 is a medium-severity vulnerability in Google Android, classified under Information Disclosure. CVSS score: 4.6/10. Published 2020-04-08.

How severe is CVE-2018-21053?

Medium severity. CVSS v3 base score is 4.6 out of 10.

Information disclosure in Google Android

CVE-2018-21053

An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) software. There is Clipboard access in the lockscreen state via a physical keyboard. The Samsung ID is SVE-2018-12684 (October 2018).

Vulnerability class: Information Disclosure

EPSS: 0.001 (3.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Google Android — versions 7.0, 7.1.0, 7.1.1
N/a — versions n/a

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-21053?: CVE-2018-21053 is a medium-severity vulnerability in Google Android, classified under Information Disclosure. CVSS score: 4.6/10. Published 2020-04-08.
How severe is CVE-2018-21053?: Medium severity. CVSS v3 base score is 4.6 out of 10.