CVE-2021-37040

CRITICAL

Huawei Harmonyos < 2.0 - Privilege Escalation

Title source: rule
STIX 2.1

Description

There is a Parameter injection vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause privilege escalation of files after CIFS share mounting.

Scores

CVSS v3 9.8
EPSS 0.0025
EPSS Percentile 48.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-88
Status published
Products (3)
huawei/emui 11.0.0
huawei/harmonyos < 2.0
huawei/magic_ui 4.0.0
Published Dec 08, 2021
Tracked Since Feb 18, 2026