CVE-2019-5218

There is an insufficient authentication vulnerability in Huawei Band 2 and Honor Band 3. The band does not sufficiently authenticate the device try to connect to it in certain scenario. Successful exploit could allow the attacker to spoof then connect to the band.

CVSS v3 8.8 HIGH
CVSS v2.0 5.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:A/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 6.5 / Impact : 6.4

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191106-01-band-en	Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191106-01-band-en	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:band_2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:huawei:band_2:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:huawei:band_3_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:huawei:band_3:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:44

Type	Values Removed	Values Added
References	~~() http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191106-01-band-en - Vendor Advisory~~	() http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191106-01-band-en - Vendor Advisory

Information

Published : 2019-11-29 20:15

Updated : 2024-11-21 04:44

NVD link : CVE-2019-5218

Mitre link : CVE-2019-5218

CVE.ORG link : CVE-2019-5218

JSON object : View

Products Affected

huawei

band_3
band_3_firmware
band_2
band_2_firmware

CWE

CWE-287

Improper Authentication

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