CVE-2020-9141
There is a improper privilege management vulnerability in some Huawei smartphone. Successful...
There is a improper privilege management vulnerability in some Huawei smartphone. Successful exploitation of this vulnerability can cause information disclosure and malfunctions due to insufficient verification of data authenticity.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
There is a improper privilege management vulnerability in some Huawei smartphone. Successful exploitation of this vulnerability can cause information disclosure and malfunctions due to insufficient verification of data authenticity.
- Record
CVE-2020-9141- 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 - CVSS 2.0
- 6.4 Medium
AV:N/AC:L/Au:N/C:P/I:P/A:N - Weakness
- CWE-269, CWE-345
- Updated
- 2026-11-02
CVE List No score
There is a improper privilege management vulnerability in some Huawei smartphone. Successful exploitation of this vulnerability can cause information disclosure and malfunctions due to insufficient verification of data authenticity.
- Record
CVE-2020-9141- Updated
- 2026-11-02
EUVDEUVD-2020-29970 No score
There is a improper privilege management vulnerability in some Huawei smartphone. Successful exploitation of this vulnerability can cause information disclosure and malfunctions due to insufficient verification of data authenticity.
- Record
EUVD-2020-29970- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hqvv-6648-f492 No score
There is a improper privilege management vulnerability in some Huawei smartphone. Successful...
There is a improper privilege management vulnerability in some Huawei smartphone. Successful exploitation of this vulnerability can cause information disclosure and malfunctions due to insufficient verification of data authenticity.
- Record
GHSA-hqvv-6648-f492- Weakness
- CWE-345
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-9141 is a critical vulnerability (CVSS 9.1) in Huawei Emui, published January 13, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.36%, the 30th percentile. No source names a fixed version.