CVE-2021-39982: Huawei Harmonyos

Critical severity, CVSS 9.1. EPSS: 0.6% chance of exploitation in the next 30 days.

Phone Manager application has a Improper Privilege Management vulnerability.Successful exploitation of this vulnerability may read and write arbitrary files by tampering with Phone Manager notifications.

Affected products

• Huawei Harmonyos: version 2.0 only

Published 2022-01-03. Last modified 2026-06-17.