Improper input validation in Huawei Emui
CVE-2021-22445
There is an Input Verification Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause the system to reset.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.007 (50.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Huawei Emui — versions 11.0.0, 10.1.1, 10.1.0
- Huawei Magic Ui — versions 4.0.0, 3.1.1, 3.1.0
- Huawei Magic Ui — versions 2.1.1, 3.0.0, 3.1.0
Weakness classification (CWE)
References
- consumer.huawei.com/en/support/bulletin/2021/6/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-22445?
- CVE-2021-22445 is a high-severity vulnerability in Huawei Emui, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2021-08-02.
- How severe is CVE-2021-22445?
- High severity. CVSS v3 base score is 7.5 out of 10.