PT-2021-21454 · Huawei · Huawei Smartphone

Published 2021-11-23 · Updated 2022-05-03 · CVE-2021-37023

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

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

Description The issue is related to Improper Access Control, which can be exploited to read and write media files in non-distributed directories on any device on the network.

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

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2021-37023

Affected Products

Huawei Smartphone

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-37023 · Security Note
• https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202108-0000001180965965 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-37023 · Vendor Advisory