CVE-2024-42038

HIGH

Huawei EMUI and HarmonyOS - Improper Authentication in Screen Lock Module

Title source: llm

Description

Vulnerability of PIN enhancement failures in the screen lock module Impact: Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability.

References (1)

Core 1

Core References

Vendor Advisory

https://consumer.huawei.com/en/support/bulletin/2024/8/

Scores

CVSS v3 8.8

EPSS 0.0005

EPSS Percentile 15.7%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-287

Status published

Products (5)

huawei/emui 13.0.0

huawei/emui 14.0.0

huawei/harmonyos 3.0.0

huawei/harmonyos 4.0.0

huawei/harmonyos 4.2.0

Published Aug 08, 2024

Tracked Since Feb 18, 2026