PT-2021-15005 · Huawei · Huawei Smartphone+1

Published 2021-06-30 · Updated 2021-11-05 · CVE-2021-22376

Positive Technologies (AI Summary)

CVSS v3.1

8.4

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Huawei Smartphone (affected versions not specified)

Description: The issue is related to Improper Privilege Management or Improper Permission Management in a component of the HarmonyOS used by Huawei Smartphone. This could allow local attackers to bypass user restrictions. Successful exploitation may affect service confidentiality, availability, and integrity.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

CVE-2021-22376

Affected Products

Harmonyos

Huawei Smartphone

References · 5

• https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202107-0000001123874808 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-22376 · Security Note
• https://osv.dev/vulnerability/CVE-2021-22376 · Vendor Advisory
• https://t.me/cibsecurity/25825 · Telegram Post
• https://t.me/cvenotify/17133 · Telegram Post