CVE-2025-14093: Edimax Br-6478ac v3 Firmware

Critical severity, CVSS 9.8. EPSS: 19.6% chance of exploitation in the next 30 days.

A vulnerability was detected in Edimax BR-6478AC V3 1.0.15. Impacted is the function sub_416990 of the file /boafrm/formTracerouteDiagnosticRun. The manipulation of the argument host results in os command injection. The attack can be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Edimax Br-6478ac v3 Firmware: version 1.0.15 only

Published 2025-12-05. Last modified 2026-06-17.