CVE-2021-22308
Severity Score
3.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
There is a Business Logic Errors vulnerability in Huawei Smartphone. The malicious apps installed on the device can keep taking screenshots in the background. This issue does not cause system errors, but may cause personal information leakage.
Se presenta una vulnerabilidad de Errores de Lógica de Negocio en el Smartphone de Huawei. Las aplicaciones maliciosas instaladas en el dispositivo pueden seguir realizando capturas de pantalla en segundo plano. Este problema no causa errores en el sistema, pero puede causar un filtrado de información personal
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-05 CVE Reserved
- 2021-06-03 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://consumer.huawei.com/en/support/bulletin/2021/2 | 2022-05-03 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Huawei Search vendor "Huawei" | Emui Search vendor "Huawei" for product "Emui" | 10.0.0 Search vendor "Huawei" for product "Emui" and version "10.0.0" | - |
Affected
| ||||||
| Huawei Search vendor "Huawei" | Emui Search vendor "Huawei" for product "Emui" | 10.1.0 Search vendor "Huawei" for product "Emui" and version "10.1.0" | - |
Affected
| ||||||
| Huawei Search vendor "Huawei" | Emui Search vendor "Huawei" for product "Emui" | 10.1.1 Search vendor "Huawei" for product "Emui" and version "10.1.1" | - |
Affected
| ||||||
| Huawei Search vendor "Huawei" | Emui Search vendor "Huawei" for product "Emui" | 11.0.0 Search vendor "Huawei" for product "Emui" and version "11.0.0" | - |
Affected
| ||||||
| Huawei Search vendor "Huawei" | Magic Ui Search vendor "Huawei" for product "Magic Ui" | 3.0.0 Search vendor "Huawei" for product "Magic Ui" and version "3.0.0" | - |
Affected
| ||||||
| Huawei Search vendor "Huawei" | Magic Ui Search vendor "Huawei" for product "Magic Ui" | 3.1.0 Search vendor "Huawei" for product "Magic Ui" and version "3.1.0" | - |
Affected
| ||||||
| Huawei Search vendor "Huawei" | Magic Ui Search vendor "Huawei" for product "Magic Ui" | 3.1.1 Search vendor "Huawei" for product "Magic Ui" and version "3.1.1" | - |
Affected
| ||||||
| Huawei Search vendor "Huawei" | Magic Ui Search vendor "Huawei" for product "Magic Ui" | 4.0.0 Search vendor "Huawei" for product "Magic Ui" and version "4.0.0" | - |
Affected
| ||||||