CVE-2021-40006

4.6 MEDIUM
Published: January 10, 2022 Modified: February 24, 2026
View on NVD

Description

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

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://consumer.huawei.com/en/support/bulletin/2023/8/
Source: psirt@huawei.com
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718
Source: psirt@huawei.com
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202308-0000001667644725
Source: psirt@huawei.com
https://consumer.huawei.com/en/support/bulletin/2023/8/
Source: af854a3a-2127-422b-91ae-364da2661108
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202308-0000001667644725
Source: af854a3a-2127-422b-91ae-364da2661108

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
4.6 / 10.0
EPSS (Exploit Probability)
0.0%
8th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-254 CWE-327

Affected Vendors

huawei

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