What is CVE-2021-22294?

CVE-2021-22294 is a low-severity vulnerability in Huawei Harmonyos. CVSS score: 3.3/10. Published 2021-03-02.

How severe is CVE-2021-22294?

Low severity. CVSS v3 base score is 3.3 out of 10.

Vulnerability in Huawei Harmonyos

CVE-2021-22294

A component API of the HarmonyOS 2.0 has a permission bypass vulnerability. Local attackers may exploit this vulnerability to issue commands repeatedly, exhausting system service resources.

EPSS: 0.002 (7.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Huawei Harmonyos — versions 2.0
N/a Harmonyos — versions HarmonyOS 2.0

References

psirt@huawei.com (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-22294?: CVE-2021-22294 is a low-severity vulnerability in Huawei Harmonyos. CVSS score: 3.3/10. Published 2021-03-02.
How severe is CVE-2021-22294?: Low severity. CVSS v3 base score is 3.3 out of 10.