CVE-2021-40006

medium

Description

Vulnerability of design defects in the security algorithm component. Successful exploitation of this vulnerability may affect confidentiality.

References

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202308-0000001667644725

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718

https://consumer.huawei.com/en/support/bulletin/2023/8/

Details

Source: Mitre, NVD

Published: 2022-01-10

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 4.6

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

Severity: Medium

EPSS

EPSS: 0.0002