CVE-2026-108914 Edimax BR-6208AC formWlSiteSurvey buffer overflow
Remote attackers can trigger a buffer overflow in the Edimax BR-6208AC router via the formWlSiteSurvey interface, potentially leading to code execution or service disruption.
- 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-2026-108914?
CVE-2026-108914 is a critical memory corruption vulnerability in Edimax BR-6208AC, published on 12 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A flaw has been found in Edimax BR-6208AC 1.32. Affected by this issue is some unknown functionality of the file /goform/formWlSiteSurvey. This manipulation of the argument ifname causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.
Which versions are affected by CVE-2026-108914?
How do I fix CVE-2026-108914?
No fix has been published for CVE-2026-108914 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2026-108914 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-108914 exists.
Sources
Also known as GHSA-2xrv-gr5x-xvx9.