CVE-2023-43321: Dcnetworks Dcfw-1800-Sdc Firmware

High severity, CVSS 8.8. EPSS: 1% chance of exploitation in the next 30 days.

File Upload vulnerability in Digital China Networks DCFW-1800-SDC v.3.0 allows an authenticated attacker to execute arbitrary code via the wget function in the /sbin/cloudadmin.sh component.

Affected products

• Dcnetworks Dcfw-1800-Sdc Firmware: version 3.0 only

Published 2023-10-04. Last modified 2026-06-17.