CVE-2026-10127 Edimax BR-6478AC POST Request formStaDrvSetup command injection
Remote attackers can execute arbitrary commands on Edimax BR-6478AC routers via the formStaDrvSetup handler, requiring authentication.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-10127?
CVE-2026-10127 is a medium-severity command injection vulnerability in Edimax BR-6478AC, published on 30 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A weakness has been identified in Edimax BR-6478AC 1.23. This affects the function formStaDrvSetup of the file /goform/formStaDrvSetup of the component POST Request Handler. This manipulation of the argument rootAPmac causes command injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.
Which versions are affected by CVE-2026-10127?
How do I fix CVE-2026-10127?
No fix has been published for CVE-2026-10127 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-2026-10127 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-10127 exists.
Sources
Also known as GHSA-2rjv-9xvw-8pvv.