CVE-2021-22380

9.1 criticalEPSS 0.6%

Critical (9.1) in huawei emui. EPSS 0.6% chance of exploitation in the next 30 days.

There is a Cleartext Transmission of Sensitive Information Vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may affect service confidentiality and availability.

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: 0.6% chance of exploitation in the next 30 days; higher than 46% of CVEs (scores of 2026-10-31)
CWE: CWE-319
Published: 2021-06-30
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

huawei:emui

References

https://consumer.huawei.com/en/support/bulletin/2021/5/
https://consumer.huawei.com/en/support/bulletin/2021/5/

Check your stack JSON