CVE-2026-15480 | Trendnet TEW-635BRM up to 1.00.03 Web Service /sbin/rc start_httpd device_name stack-based overflow

July 11, 2026 Yanac

A vulnerability labeled as critical has been found in Trendnet TEW-635BRM up to 1.00.03. This affects the function start_httpd of the file /sbin/rc of the component Web Service. Such manipulation of the argument device_name leads to stack-based buffer overflow. This vulnerability only affects products that are no longer supported by the maintainer.

This vulnerability is documented as CVE-2026-15480. The attack can be executed remotely. Additionally, an exploit exists.

The vendor explains: “We are unable to confirm if the vulnerability exists. This item has been EOL since 2011. We will make an official announcement of possible vulnerabilities, and recommend users to switch devices.”VulDB Recent EntriesRead More