CVE-2026-9441: Edimax BR-6478AC POST Request formiNICbasic command injection
A security flaw has been discovered in Edimax BR-6478AC 1.23. Affected by this issue is the function formiNICbasic of the file /goform/formiNICbasic of the component POST Request Handler. Performing a manipulation of the argument rootAPmac results in command injection. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-9441?
CVE-2026-9441 has a medium severity score of 6.3.
What devices are affected by CVE-2026-9441?
CVE-2026-9441 affects the Edimax BR-6478AC router version 1.23.
How do I fix CVE-2026-9441?
To fix CVE-2026-9441, it is recommended to update the Edimax BR-6478AC to the latest firmware version provided by the manufacturer.
What type of vulnerability is CVE-2026-9441?
CVE-2026-9441 is classified as a command injection vulnerability.
What is the risk associated with CVE-2026-9441?
CVE-2026-9441 has a risk score of 33, indicating a notable level of potential security impact.