CVE-2021-37116

9.1 criticalEPSS 0.8%

Critical (9.1) in huawei harmonyos. EPSS 0.8% 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.

Severity

CVSS 3.1

9.1 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-11-01)
CWE: CWE-20
Published: 2022-01-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

huawei:harmonyos

References

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202110-0000001162998526
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202110-0000001162998526

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