MEDIUM SeverityCVSS 4.05.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

CVE-2026-7683

Last updated May 03, 2026 · Published May 03, 2026

Description

A weakness has been identified in Edimax BR-6428nC up to 1.16. This affects an unknown function of the file /goform/setWAN of the component Web Interface. This manipulation of the argument pppUserName/pptpUserName causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

1 listed

Edimax:BR-6428nC

Mappings

CWE

CWE-74CWE-77

CAPEC

None listed.

Research

Command injection: how it works and how to prevent itCommand injection happens when untrusted input reaches a shell or process spawn. Avoid the shell, pass…

Training

Injection TodaySQL, NoSQL, ORM, and LLM injection - what's changed and what hasn't.
Input Validation and Schema EnforcementValidate early, validate strictly - schemas, allowlists, and type-safe boundaries.

CVE-2026-7683

Description

Affected products

Mappings

Related