CVE-2025-14093 Edimax BR-6478AC V3 formTracerouteDiagnosticRun sub_416990 os command injection
Remote attackers can execute arbitrary OS commands via the traceroute diagnostic feature in Edimax BR-6478AC V3 routers.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-14093?
CVE-2025-14093 is a medium-severity command injection vulnerability in Edimax BR-6478AC V3, published on 5 Dec 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
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.
Which versions are affected by CVE-2025-14093?
It affects 1 product.
Products include Edimax Br-6478ac V3 Firmware.
How do I fix CVE-2025-14093?
No fix has been published for CVE-2025-14093 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2025-14093 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-14093 exists.
Other vulnerabilities in Edimax BR-6478AC V3
Sources
Also known as GHSA-wwh8-jvr8-q3v3.