CVE-2023-22920 - Vulnerability Details - OpenCVE

A security misconfiguration vulnerability exists in the Zyxel LTE3316-M604 firmware version V2.00(ABMP.6)C0 due to a factory default misconfiguration intended for testing purposes. A remote attacker could leverage this vulnerability to access an affected device using Telnet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00733.

Exploitation none

Automatable yes

Technical Impact total

Vendors	Products
Zyxel	Lte3202-m437 Lte3202-m437 Firmware Lte3316-m604 Lte3316-m604 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:zyxel:lte3202-m437_firmware:1.00\(abwf.1\)c0:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:lte3202-m437:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:zyxel:lte3316-m604_firmware:2.00\(abmp.6\)c0:*:*:*:*:*:*:*

cpe:2.3:h:zyxel:lte3316-m604:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-27022	A security misconfiguration vulnerability exists in the Zyxel LTE3316-M604 firmware version V2.00(ABMP.6)C0 due to a factory default misconfiguration intended for testing purposes. A remote attacker could leverage this vulnerability to access an affected device using Telnet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-security-misconfiguration-vulnerability-of-4g-lte-indoor-routers

History

Wed, 12 Mar 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: Zyxel

Published: 2023-02-21T00:00:00.000Z

Updated: 2025-03-12T14:35:22.085Z

Reserved: 2023-01-10T00:00:00.000Z

Link: CVE-2023-22920

Vulnrichment

Updated: 2024-08-02T10:20:31.430Z

NVD

Status : Modified

Published: 2023-02-21T16:15:11.743

Modified: 2024-11-21T07:45:39.267

Link: CVE-2023-22920

Redhat

No data.

OpenCVE Enrichment

No data.

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