CVE-2026-7685: Edimax BR-6208AC setWAN buffer overflow
A vulnerability was detected in Edimax BR-6208AC up to 1.02. Affected is an unknown function of the file /goform/setWAN. Performing a manipulation of the argument pptpDfGateway results in buffer overflow. The attack may be initiated 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 Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-7685?
CVE-2026-7685 is classified as a critical vulnerability due to the potential for remote exploitation leading to a buffer overflow.
How do I fix CVE-2026-7685?
To mitigate CVE-2026-7685, upgrade the Edimax BR-6208AC firmware to the latest version beyond 1.02.
What type of devices are affected by CVE-2026-7685?
CVE-2026-7685 affects the Edimax BR-6208AC router models running firmware version 1.02 or earlier.
Can CVE-2026-7685 be exploited remotely?
Yes, CVE-2026-7685 can be exploited remotely by manipulating the pptpDfGateway argument.
What is the impact of CVE-2026-7685 on affected devices?
The impact of CVE-2026-7685 includes potential unauthorized access and control of the Edimax BR-6208AC devices due to the buffer overflow.