CVE-2021-22333

2021-06-0319:15:26

huawei

www.cve.org

improper validation

huawei smartphone

code execution

system permissions

AI Score

9.7

Confidence

High

EPSS

0.002

Percentile

60.7%

JSON

There is an Improper Validation of Array Index vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause code to execute, thus obtaining system permissions.

CNA Affected

[
  {
    "product": "EMUI;Magic UI",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "EMUI 11.0.0,EMUI 10.1.1,EMUI 10.1.0,EMUI 10.0.0,EMUI 9.1.1,EMUI 9.1.0"
      },
      {
        "status": "affected",
        "version": "Magic UI 4.0.0,Magic UI 3.1.1,Magic UI 3.1.0,Magic UI 3.0.0,Magic UI 2.1.1"
      }
    ]
  }
]

References

consumer.huawei.com/en/support/bulletin/2021/4/