Vulnerability · Published Jun 3, 2021 · Assigned by huawei
CVE-2021-22308
Low 3.3
In plain English
A low-severity security flaw in EMUI;Magic UI. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 7% of all known vulnerabilities).
Severity (CVSS NVD)3.3Low
Exploit odds (30 days)0.2%top 93.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | EMUI;Magic UI | EMUI 11.0.0,EMUI 10.1.1,EMUI 10.1.0,EMUI 10.0.0Magic UI 4.0.0,Magic UI 3.1.1,Magic UI 3.1.0,Magic UI 3.0.0 |
References
- https://consumer.huawei.com/en/support/bulletin/2021/2/ x_refsource_MISC