CVE-2018-7926

Huawei Watch 2 with versions and earlier than OWDD.180707.001.E1 have an improper authorization vulnerability. Due to improper permission configuration for specific operations, an attacker who obtained the Huawei ID bound to the watch can bypass permission verification to perform specific operations and modify some data on the watch.

CVSS v3 4.6 MEDIUM
CVSS v2.0 2.1 LOW

4.6^/10

CVSS v3 : MEDIUM

Vector : AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploitability : 0.9 / Impact : 3.6

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181031-01-watch-en	Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181031-01-watch-en	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:watch_2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:huawei:watch_2:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-11-13 19:29

Updated : 2024-11-21 04:12

NVD link : CVE-2018-7926

Mitre link : CVE-2018-7926

CVE.ORG link : CVE-2018-7926

JSON object : View

Products Affected

huawei

watch_2
watch_2_firmware

CWE

CWE-863

Incorrect Authorization

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