CVE-2025-14094 Edimax BR-6478AC V3 formSysCmd sub_44CCE4 os command injection
Remote attackers can execute arbitrary OS commands on Edimax BR-6478AC V3 routers via the formSysCmd interface, leading to full device compromise.
- 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-2025-14094?
CVE-2025-14094 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 flaw has been found in Edimax BR-6478AC V3 1.0.15. The affected element is the function sub_44CCE4 of the file /boafrm/formSysCmd. This manipulation of the argument sysCmd causes os command injection. The attack may be initiated remotely. The exploit has been published 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-2025-14094?
It affects 1 product.
Products include Edimax Br-6478ac V3 Firmware.
How do I fix CVE-2025-14094?
No fix has been published for CVE-2025-14094 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-2025-14094 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-14094 exists.
Other vulnerabilities in Edimax BR-6478AC V3
Sources
Also known as GHSA-cm5m-gmh3-mv4x.