VulnerabilityModified

CVE-2019-5271

There is an information leak vulnerability in Huawei smart speaker Myna.

MEDIUM 5.4EPSS 0.30%

Does this matter?

Lower severity and a low EPSS score (0.30%). Track it; it rarely justifies an emergency change on its own.

Description

There is an information leak vulnerability in Huawei smart speaker Myna. When the smart speaker is paired with the cloud through Wi-Fi, the speaker incorrectly processes some data. Attackers can exploit this vulnerability to read and modify specific configurations of speakers through a series of operations.

CVSS 3.1: 5.4 MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS: 0.30% probability · 23th percentile
CISA KEV: Not listed
Affected: huawei/myna firmware
Source: psirt@huawei.com

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191127-01-myna-enVendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191127-01-myna-enVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.