CVE-2021-36990

9.8 criticalEPSS 0.7%

Critical (9.8) in huawei. EPSS 0.7% chance of exploitation in the next 30 days.

There is a vulnerability of tampering with the kernel in Huawei Smartphone.Successful exploitation of this vulnerability may escalate permissions.

Severity

9.8 critical

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

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 54% of CVEs (scores of 2026-10-31)
CWE: CWE-276
Published: 2021-10-28
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19