CVE-2021-22448

9.1 criticalEPSS 0.7%

Critical (9.1) in huawei. EPSS 0.7% chance of exploitation in the next 30 days.

There is an improper verification vulnerability in smartphones. Successful exploitation of this vulnerability may cause unauthorized read and write of some files.

Severity

CVSS 3.1

9.1 critical

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

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 54% of CVEs (scores of 2026-10-31)
Published: 2022-02-25
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

huawei:emui
huawei:magic_ui

References

https://consumer.huawei.com/en/support/bulletin/2021/6/
https://consumer.huawei.com/en/support/bulletin/2021/6/

Check your stack JSON