CVE-2015-7283

HIGH

ZyXEL NBG-418N Firmware 1.00(AADZ.3)C0 - Unauthenticated Default Credential Exposure

Title source: llm

Description

The web administration interface on ZyXEL NBG-418N devices with firmware 1.00(AADZ.3)C0 has a default password of 1234 for the admin account, which allows remote attackers to obtain administrative privileges by leveraging a LAN session.

References (3)

Core 3

Core References

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id/1034554

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/78819

Third Party Advisory, US Government Resource third-party-advisory x_refsource_cert-vn

https://www.kb.cert.org/vuls/id/330000

Scores

CVSS v3 8.1

EPSS 0.0099

EPSS Percentile 77.1%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-255

Status published

Products (1)

zyxel/nbg-418n_firmware 1.00\(aadz.3\)c0

Published Dec 31, 2015

Tracked Since Feb 18, 2026