CVE-2022-40602

Published: Nov 22, 2022

Modified: Apr 28, 2025

PUBLISHED

CVSS v3.1

9.8

CRITICAL

Description

A flaw in the Zyxel LTE3301-M209 firmware verisons prior to V1.00(ABLG.6)C0 could allow a remote attacker to access the device using an improper pre-configured password if the remote administration feature has been enabled by an authenticated administrator.

Vendor	Product	Versions
Zyxel	LTE3301-M209	affected `< V1.00(ABLG.6)C0`

Weaknesses (CWE)

CWE-287

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-pre-configured-password-vulnerability-of-lte3301-m209

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CVE-2022-40602

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References