Vulnerability Monitor

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CVE-2023-22920

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.

Published

2023-02-21T16:15:11.743

Last Modified

2024-11-21T07:45:39.267

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

Weaknesses

Type: Secondary
CWE-284
Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	zyxel	lte3202-m437_firmware	1.00\(abwf.1\)c0	Yes
Hardware	zyxel	lte3202-m437	-	No
Operating System	zyxel	lte3316-m604_firmware	2.00\(abmp.6\)c0	Yes
Hardware	zyxel	lte3316-m604	-	No

References

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-security-misconfiguration-vulnerability-of-4g-lte-indoor-routers Vendor Advisory ([email protected])
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-security-misconfiguration-vulnerability-of-4g-lte-indoor-routers Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)