CVE-2026-7248: A vulnerability was found in D-Link DI-8100 16.07.26A1. This affects the function tgfile_htm of the file tgfile.htm of…
CVE-2026-7248 · Severity: critical · CVSS 9.8 · Published 2026-04-28
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.
No. Junglewise Threat Intelligence has no report of CVE-2026-7248 being exploited in the wild.
How severe is CVE-2026-7248?
Critical severity, with a CVSS score of 9.8, published 28 April 2026.
Which products and versions are affected?
Dlink Di-8100, Dlink Di-8100 Firmware. The advisory does not name versions.
Is there a fix for CVE-2026-7248?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2026-7248?
Check whether you run Dlink Di-8100 or Dlink Di-8100 Firmware. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.