CVE-2021-37116: Huawei Harmonyos

Critical severity, CVSS 9.1. EPSS: 0.7% chance of exploitation in the next 30 days.

PCManager has a Weaknesses Introduced During Design vulnerability .Successful exploitation of this vulnerability may cause that the PIN of the subscriber is changed.

Affected products

• Huawei Harmonyos: before 2.0 (fixed in 2.0)

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