CVE-2021-40006

MEDIUM

HarmonyOS - Use of a Broken or Risky Cryptographic Algorithm

Title source: llm
STIX 2.1

Description

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

References (3)

Core 3

Scores

CVSS v3 4.6
EPSS 0.0003
EPSS Percentile 9.2%
Attack Vector PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-327 CWE-254
Status published
Products (1)
huawei/harmonyos 2.0
Published Jan 10, 2022
Tracked Since Feb 18, 2026