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CVE-2026-86551 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

The Z80Ultra (NX741J) product contains a vulnerability where non-privileged programs can retrieve the Wi-Fi MAC address by querying the read-only field factory_mac_address in the Settings.Secure database.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:3.3 LOWVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CNA: [email protected]CVSS-B:3.3 LOWVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/6413948624371024003	[email protected]	AdvisoryRemedyVendor

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-668	Exposure of Resource to Wrong Sphere	[email protected]

Affected Products

Product	Versions
ZTE Z80Ultra	<= GEN_ZTE_PQ85A01V1.0.0B23MR3
CPE No CPEs found in CPE dictionary for this product. Remediation Upgrade: GEN_ZTE_PQ85A01V1.0.0B26MRmoderate efforthttp://support.zte.com.cn/support/web/Contact.aspx?_langType=en

Change History

2 change records found show changes

Date	Action	Recorded By
Sep 21, 2026	CVE Modified	CISA-ADP
Sep 20, 2026	New CVE Received	[email protected]