Vulnerability · Published Oct 28, 2021 · Assigned by huawei
CVE-2021-22403
Critical 9.8
In plain English
A critical-severity security flaw in EMUI from Huawei. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)0.9%top 39.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
There is a vulnerability of hijacking unverified providers in Huawei Smartphone.Successful exploitation of this vulnerability may allow attackers to hijack the device and forge UIs to induce users to execute malicious commands.
Affected products (as reported)
References
- https://consumer.huawei.com/en/support/bulletin/2021/7/ x_refsource_MISC