CVE-2026-5351 | Trendnet TEW-657BRM 1.00.1 /setup.cgi add_wps_client wl_enrolee_pin os command injection

A vulnerability classified as critical has been found in Trendnet TEW-657BRM 1.00.1. This affects the function add_wps_client of the file /setup.cgi. This manipulation of the argument wl_enrolee_pin causes os command injection. This vulnerability only affects products that are no longer supported by the maintainer.

This vulnerability appears as CVE-2026-5351. The attack may be initiated remotely. In addition, an exploit is available.

The vendor confirms, that “[t]he product in question (…) has been discontinued and end of life since June 23, 2011, that is more than 14 years ago. We no longer provide support for this product, so we are not able to confirm the vulnerabilities. We will make an announcement on our website’s product support page and notify customers who registered their products with us.”VulDB Recent EntriesRead More