CVE-2021-37116
CRITICALHarmonyOS < 2.0 - Improper Input Validation in PCManager
Title source: llmDescription
PCManager has a Weaknesses Introduced During Design vulnerability .Successful exploitation of this vulnerability may cause that the PIN of the subscriber is changed.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202110-0000001162998526
Scores
CVSS v3
9.1
EPSS
0.0024
EPSS Percentile
46.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Details
CWE
CWE-20
Status
published
Products (1)
huawei/harmonyos
< 2.0
Published
Jan 03, 2022
Tracked Since
Feb 18, 2026