What is CVE-2020-14122?

CVE-2020-14122 is a medium-severity vulnerability in Mi Miui, classified under Insufficient Verification of Data Authenticity. CVSS score: 5.5/10. Published 2022-04-21.

How severe is CVE-2020-14122?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Mi Miui

CVE-2020-14122

Some Xiaomi phones have information leakage vulnerabilities, and some of them may be able to forge a specific identity due to the lack of parameter verification, resulting in user information leakage.

EPSS: 0.002 (4.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Mi Miui — versions 12.5.2
N/a Miui — versions MIUI version 12.5.2

Weakness classification (CWE)

CWE-345 — Insufficient Verification of Data Authenticity

References

security@xiaomi.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-14122?: CVE-2020-14122 is a medium-severity vulnerability in Mi Miui, classified under Insufficient Verification of Data Authenticity. CVSS score: 5.5/10. Published 2022-04-21.
How severe is CVE-2020-14122?: Medium severity. CVSS v3 base score is 5.5 out of 10.