CVE-2021-22316
CVSS V2 Medium 4.6
CVSS V3 Medium 6.8
Description
There is a Missing Authentication for Critical Function vulnerability in Huawei Smartphone. Attackers with physical access to the device can thereby exploit this vulnerability. A successful exploitation of this vulnerability can compromise the device's data security and functional availability.
Overview
- CVE ID
- CVE-2021-22316
- Assigner
- psirt@huawei.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-06-03T16:15:11
- Last Modified Date
- 2021-12-09T17:57:49
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:huawei:emui:10.1.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:huawei:emui:11.0.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:huawei:magic_ui:3.1.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:huawei:magic_ui:4.0.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.6
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- PHYSICAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 6.8
- Base Severity
- MEDIUM
- Exploitability Score
- 0.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://consumer.huawei.com/en/support/bulletin/2021/2/ | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-22316 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22316 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:41:57 | Added to TrackCVE | |||
| 2022-12-05 03:30:37 | 2021-06-03T16:15Z | 2021-06-03T16:15:11 | CVE Published Date | updated |
| 2022-12-05 03:30:37 | 2021-12-09T17:57:49 | CVE Modified Date | updated | |
| 2022-12-05 03:30:37 | Analyzed | Vulnerability Status | updated |