CVE-2025-60676: D-Link Dir-878 Firmware

Medium severity, CVSS 6.5. EPSS: 3.5% chance of exploitation in the next 30 days.

An unauthenticated command injection vulnerability exists in the D-Link DIR-878A1 router firmware FW101B04.bin. The vulnerability occurs in the 'SetNetworkSettings' functionality of prog.cgi, where the 'IPAddress' and 'SubnetMask' parameters are directly concatenated into shell commands executed via system(). An attacker can exploit this vulnerability remotely without authentication by sending a specially crafted HTTP request, leading to arbitrary command execution on the device.

Affected products

• D-Link Dir-878 Firmware: version 1.01b04 only

Published 2025-11-13. Last modified 2026-07-05.