CVE-2021-39967 - Vulnerability Details - OpenCVE

There is a Vulnerability of obtaining broadcast information improperly due to improper broadcast permission settings in Smartphones.Successful exploitation of this vulnerability may affect service confidentiality.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00112.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Huawei	Emui Harmonyos Magic Ui

Configuration 1 [-]

OR	cpe:2.3:o:huawei:emui:9.1.0:::::::*
	cpe:2.3:o:huawei:emui:9.1.1:::::::*
	cpe:2.3:o:huawei:emui:10.0.0:::::::*
	cpe:2.3:o:huawei:emui:10.1.0:::::::*
	cpe:2.3:o:huawei:emui:10.1.1:::::::*
	cpe:2.3:o:huawei:harmonyos::::::::
	cpe:2.3:o:huawei:magic_ui:2.1.1:::::::*
	cpe:2.3:o:huawei:magic_ui:3.0.0:::::::*
	cpe:2.3:o:huawei:magic_ui:3.1.0:::::::*

No data.

No data.

References

Link	Providers
https://consumer.huawei.com/en/support/bulletin/2021/11/
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667

History

Thu, 22 May 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2022-01-03T21:07:41.000Z

Updated: 2025-05-22T18:48:08.694Z

Reserved: 2021-08-23T00:00:00.000Z

Link: CVE-2021-39967

Vulnrichment

Updated: 2024-08-04T02:20:34.223Z

NVD

Status : Modified

Published: 2022-01-03T22:15:10.000

Modified: 2025-05-22T19:15:25.590

Link: CVE-2021-39967

Redhat

No data.

OpenCVE Enrichment

No data.

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