PT-2021-5197 · Huawei · Emui

Published 2021-10-01 · Updated 2021-12-09 · CVE-2021-37056

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

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

Description The issue is related to improper permission control, which may allow an attacker to obtain certain device information. This is due to errors in permission handling in the Android EMUI shell. Successful exploitation of this issue could lead to the disclosure of protected information.

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

Improper Preservation of Permissions

Weakness Enumeration

CWE-281

Related Identifiers

BDU:2021-05999

CVE-2021-37056

Affected Products

Emui

References · 6

• https://consumer.huawei.com/en/support/bulletin/2021/9 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-37056 · Security Note
• https://osv.dev/vulnerability/CVE-2021-37056 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-05999 · Security Note
• https://consumer.huawei.com/om/support/bulletin/2021/10 · Vendor Advisory
• https://t.me/cibsecurity/33466 · Telegram Post