What is CVE-2022-44555?

CVE-2022-44555 is a high-severity vulnerability in Huawei Emui, classified under Authentication Bypass by Capture-replay. CVSS score: 7.5/10. Published 2022-11-09.

How severe is CVE-2022-44555?

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

Vulnerability in Huawei Emui

CVE-2022-44555

The DDMP/ODMF module has a service hijacking vulnerability. Successful exploit of this vulnerability may cause services to be unavailable.

Published 2022-11-09 · 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:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.005 (38.0th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 38.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000

Affected products

Huawei Emui — versions 12.0.1, 12.0.0, 11.0.1
Huawei Harmonyos — versions 2.0, 3.0.0, 2.1

Weakness classification (CWE)

CWE-294 — Authentication Bypass by Capture-replay

References

consumer.huawei.com/en/support/bulletin/2022/11/ (Vendor Advisory)
device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202211-0… (Vendor Advisory)

Frequently asked questions

What is CVE-2022-44555?: CVE-2022-44555 is a high-severity vulnerability in Huawei Emui, classified under Authentication Bypass by Capture-replay. CVSS score: 7.5/10. Published 2022-11-09.
How severe is CVE-2022-44555?: High severity. CVSS v3 base score is 7.5 out of 10.