What is CVE-2023-52542?

CVE-2023-52542 is a medium-severity vulnerability in Huawei Emui, classified under Improper Preservation of Permissions. CVSS score: 6.5/10. Published 2024-04-08.

How severe is CVE-2023-52542?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Huawei Emui

CVE-2023-52542

Permission verification vulnerability in the system module. Impact: Successful exploitation of this vulnerability will affect availability.

EPSS: 0.003 (23.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Huawei Emui — versions 13.0.0, 12.0.0
Huawei Harmonyos — versions 4.0.0, 3.1.0, 3.0.0

Weakness classification (CWE)

CWE-281 — Improper Preservation of Permissions

References

psirt@huawei.com (Vendor Advisory)
psirt@huawei.com (Broken Link, Vendor Advisory)

Frequently asked questions

What is CVE-2023-52542?: CVE-2023-52542 is a medium-severity vulnerability in Huawei Emui, classified under Improper Preservation of Permissions. CVSS score: 6.5/10. Published 2024-04-08.
How severe is CVE-2023-52542?: Medium severity. CVSS v3 base score is 6.5 out of 10.