What is CVE-2023-41305?

CVE-2023-41305 is a high-severity vulnerability in Huawei Emui, classified under Inadequate Encryption Strength. CVSS score: 7.5/10. Published 2023-09-27.

How severe is CVE-2023-41305?

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

Vulnerability in Huawei Emui

CVE-2023-41305

Vulnerability of 5G messages being sent without being encrypted in a VPN environment in the SMS message module. Successful exploitation of this vulnerability may affect confidentiality.

EPSS: 0.004 (29.8th percentile) — read the EPSS interpretation.

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.

Affected products

Huawei Emui — versions 12.0.0, 12.0, 11.0.1
Huawei Harmonyos — versions 4.0.0, 3.1.0, 3.0.0

Weakness classification (CWE)

CWE-326 — Inadequate Encryption Strength

References

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

Frequently asked questions

What is CVE-2023-41305?: CVE-2023-41305 is a high-severity vulnerability in Huawei Emui, classified under Inadequate Encryption Strength. CVSS score: 7.5/10. Published 2023-09-27.
How severe is CVE-2023-41305?: High severity. CVSS v3 base score is 7.5 out of 10.