Vulnerability in Huawei Emui
CVE-2021-36991
There is an Unauthorized file access vulnerability in Huawei Smartphone due to unstandardized path input.Successful exploitation of this vulnerability by creating malicious file paths can cause unauthorized file access.
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:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.007 (51.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 51.1% 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
- Huawei Magic Ui — versions 4.0.0, 3.1.1
- Huawei Magic Ui — versions 3.1.1, 4.0.0
References
- consumer.huawei.com/en/support/bulletin/2021/7/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-36991?
- CVE-2021-36991 is a high-severity vulnerability in Huawei Emui. CVSS score: 7.5/10. Published 2021-10-28.
- How severe is CVE-2021-36991?
- High severity. CVSS v3 base score is 7.5 out of 10.