CVE-2026-49008 - Vulnerability Details - OpenCVE

By accessing unencrypted information in the device firmware, an attacker can obtain credentials related to the integrity verification of a specific application function on the device.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Zte	F689

No data.

No data.

References

Link	Providers
https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/2171542593031803093

History

Sat, 08 Aug 2026 21:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Zte Zte f689
Vendors & Products		Zte Zte f689

Fri, 07 Aug 2026 16:30:00 +0000

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

Fri, 07 Aug 2026 08:45:00 +0000

Type	Values Removed	Values Added
Description		By accessing unencrypted information in the device firmware, an attacker can obtain credentials related to the integrity verification of a specific application function on the device.
Title		Integrity‑check credential leakage vulnerability in an application function of ZTE F689 product
Weaknesses		CWE-321
References		https://support.zte.com.cn/zte-iccp-isupport-webui/bulletin/detail/2171542593031803093
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'}`

MITRE

Status: PUBLISHED

Assigner: zte

Published: 2026-08-07T08:03:49.107Z

Updated: 2026-08-07T15:16:07.652Z

Reserved: 2026-05-27T01:01:53.327Z

Link: CVE-2026-49008

Vulnrichment

Updated: 2026-08-07T15:16:03.043Z

NVD

Status : Received

Published: 2026-08-07T09:16:58.880

Modified: 2026-08-07T16:17:25.490

Link: CVE-2026-49008

Redhat

No data.

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