What is CVE-2021-3898?

CVE-2021-3898 is a medium-severity vulnerability in Motorola Device Help, classified under Improper Certificate Validation. CVSS score: 6.8/10. Published 2022-04-22.

How severe is CVE-2021-3898?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Vulnerability in Motorola Device Help

CVE-2021-3898

Versions of Motorola Ready For and Motorola Device Help Android applications prior to 2021-04-08 do not properly verify the server certificate which could lead to the communication channel being accessible by an attacker.

Vulnerability class: Improper Certificate Validation

EPSS: 0.004 (36.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N.

Affected products

Motorola Device_help
Motorola Device Help Android App — versions various
Motorola Ready_for
Motorola Ready For Android App — versions various

Weakness classification (CWE)

CWE-295 — Improper Certificate Validation

References

psirt@lenovo.com (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-3898?: CVE-2021-3898 is a medium-severity vulnerability in Motorola Device Help, classified under Improper Certificate Validation. CVSS score: 6.8/10. Published 2022-04-22.
How severe is CVE-2021-3898?: Medium severity. CVSS v3 base score is 6.8 out of 10.