What is CVE-2021-22485?

CVE-2021-22485 is a high-severity vulnerability in Huawei Emui. CVSS score: 7.5/10. Published 2021-10-28.

How severe is CVE-2021-22485?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Huawei Emui

CVE-2021-22485

There is a SSID vulnerability with Wi-Fi network connections in Huawei devices.Successful exploitation of this vulnerability may affect service confidentiality.

Published 2021-10-28 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.007 (51.8th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 51.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Huawei Emui — versions 11.0.0, 10.1.1
Huawei Magic Ui — versions 4.0.0, 3.1.1
Huawei Magic Ui — versions 3.1.1, 4.0.0

References

consumer.huawei.com/en/support/bulletin/2021/7/ (Vendor Advisory)

Frequently asked questions

What is CVE-2021-22485?: CVE-2021-22485 is a high-severity vulnerability in Huawei Emui. CVSS score: 7.5/10. Published 2021-10-28.
How severe is CVE-2021-22485?: High severity. CVSS v3 base score is 7.5 out of 10.