CVE-2021-37064: Huawei Harmonyos

Critical severity, CVSS 9.1. EPSS: 0.9% chance of exploitation in the next 30 days.

There is a Improper Limitation of a Pathname to a Restricted Directory vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to arbitrary file created.

Affected products

• Huawei Harmonyos: before 2.0 (fixed in 2.0)

Published 2021-12-07. Last modified 2026-06-17.