CVE-2026-7248: D-Link Di-8100 Firmware

Critical severity, CVSS 9.4. EPSS: 3.8% chance of exploitation in the next 30 days.

A vulnerability was found in D-Link DI-8100 16.07.26A1. This affects the function tgfile_htm of the file tgfile.htm of the component CGI Endpoint. The manipulation of the argument fn results in buffer overflow. The attack can be executed remotely. The exploit has been made public and could be used.

Affected products

• D-Link Di-8100 Firmware: version 16.07.26a1 only

Published 2026-04-28. Last modified 2026-06-17.