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One parser, two bugs, many routers: Exploiting Broadcom WiFi across eCos, Linux

by qkaiser quentinkaiser.be published 2026-10-166 min read

A vulnerability in Broadcom’s proprietary WPS implementation enables unauthenticated attackers within WiFi range to leak memory and achieve unauthenticated remote code execution on millions of routers. This post covers its discovery through agentic vulnerability research, exploitation across eCos and Linux platforms…
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Oct 16, 2026One parser, two bugs, many routers: Exploiting Broadcom WiFi across eCos, Linux by zoobab10330

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