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NVD Vulnerability Details :

CVE-2021-40043

Analyzed

Source-psirt@huawei.com

Published At-25 Feb, 2022 | 19:15

Updated At-08 Mar, 2022 | 15:10

The laser command injection vulnerability exists on AIS-BW80H-00 versions earlier than AIS-BW80H-00 9.0.3.4(H100SP13C00). The devices cannot effectively defend against external malicious interference. Attackers need the device to be visually exploitable and successful triggering of this vulnerability could execute voice commands on the device.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	7.8	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary	2.0	4.6	MEDIUM	AV:L/AC:L/Au:N/C:P/I:P/A:P

CPE Matches

Huawei Technologies Co., Ltd.

>>ais-bw80h-00>>-

cpe:2.3:h:huawei:ais-bw80h-00:-:*:*:*:*:*:*:*

Huawei Technologies Co., Ltd.

>>ais-bw80h-00_firmware>>Versions before 9.0.3.4\(h100sp13c00\)(exclusive)

cpe:2.3:o:huawei:ais-bw80h-00_firmware:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-77	Primary	nvd@nist.gov

References

Hyperlink	Source	Resource
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20220126-01-df75863e-en	psirt@huawei.com	Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History