What is CVE-2022-48296?

CVE-2022-48296 is a medium-severity vulnerability in Huawei Emui, classified under Improper Preservation of Permissions. CVSS score: 5.3/10. Published 2023-02-09.

How severe is CVE-2022-48296?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Huawei Emui

CVE-2022-48296

The SystemUI has a vulnerability in permission management. Successful exploitation of this vulnerability may cause users to receive broadcasts from malicious apps, conveying false alarm information about external storage devices.

EPSS: 0.003 (20.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Huawei Emui — versions 12.0.1, 12.0.0, 11.0.1
Huawei Harmonyos — versions 2.0, 3.0.0, 2.1.0

Weakness classification (CWE)

CWE-281 — Improper Preservation of Permissions

References

psirt@huawei.com (Vendor Advisory)
psirt@huawei.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-48296?: CVE-2022-48296 is a medium-severity vulnerability in Huawei Emui, classified under Improper Preservation of Permissions. CVSS score: 5.3/10. Published 2023-02-09.
How severe is CVE-2022-48296?: Medium severity. CVSS v3 base score is 5.3 out of 10.