CVE-2026-10062 TRENDnet TEW-432BRP formSetRoute stack-based overflow
Remote attackers can trigger a stack-based buffer overflow in the formSetRoute function of the TRENDnet TEW-432BRP router, potentially leading to code execution or denial of service.
- 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-2026-10062?
CVE-2026-10062 is a high-severity memory corruption vulnerability in TRENDnet TEW-432BRP, published on 29 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was determined in TRENDnet TEW-432BRP 3.10B20. Affected by this vulnerability is the function formSetRoute of the file /goform/formSetRoute. This manipulation of the argument ip/mask/gateway causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized. The vendor explains: "This product has been EOL for 15 years (since 2009). As the item has been EOL for such a long time, we are not able to replicate or fix any vulnerabilities." This vulnerability only affects products that are no longer supported by the maintainer.
Which versions are affected by CVE-2026-10062?
It affects 1 product.
Products include Trendnet Tew-432brp Firmware.
How do I fix CVE-2026-10062?
No fix has been published for CVE-2026-10062 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-2026-10062 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-10062 exists.
Other vulnerabilities in TRENDnet TEW-432BRP
Sources
Also known as GHSA-f6m3-35xp-mwj6.