CVE-2021-22308 is a low-severity business logic error affecting Huawei EMUI and Magic UI smartphones, allowing malicious applications to continuously capture background screenshots. This local vulnerability requires low privileges and user interaction, potentially leading to personal information leakage without causing system errors. There is no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
10.0.0CPE matchmatch criteria | cpe:2.3:o:huawei:emui:10.0.0:*:*:*:*:*:*:* | ||
10.1.0CPE matchmatch criteria | cpe:2.3:o:huawei:emui:10.1.0:*:*:*:*:*:*:* | ||
10.1.1CPE matchmatch criteria | cpe:2.3:o:huawei:emui:10.1.1:*:*:*:*:*:*:* | ||
11.0.0CPE matchmatch criteria | cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:* | ||
3.0.0CPE matchmatch criteria | cpe:2.3:o:huawei:magic_ui:3.0.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.