PT-2021-21504 · Huawei · Huawei Smartphone

Published 2021-12-07 · Updated 2021-12-09 · CVE-2021-37084

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/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 Input Validation, which could allow malicious invoking of other functions of the Smart Assistant through text messages.

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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2021-37084

Affected Products

Huawei Smartphone

References · 3

• https://osv.dev/vulnerability/CVE-2021-37084 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-37084 · Security Note
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727 · Vendor Advisory