Main Vulnerability Database Vulnerabilities #VU122053

#VU122053 Use of default credentials in DWR-X1820

Published: January 27, 2026

Vulnerability identifier: #VU122053

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: N/A

CWE-ID: CWE-1392

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
DWR-X1820

Software vendor:
D-Link

Description

The vulnerability allows a local attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to the default password is predictable. An attacker with physical access can determine the default credentials.

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.