VulnerabilityModified
CVE-2021-22478
The interface of a certain HarmonyOS module has a UAF vulnerability.
MEDIUM 5.5EPSS 0.17%
Does this matter?
Lower severity and a low EPSS score (0.17%). Track it; it rarely justifies an emergency change on its own.
Description
The interface of a certain HarmonyOS module has a UAF vulnerability. Successful exploitation of this vulnerability may lead to information leakage.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.17% probability · 6th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- huawei/harmonyos
- Source
- psirt@huawei.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.