Just wondering if eero is affected by the recent disclosed Realtek vulnerabilities.
Realtek Jungle SDK version v2. x up to v3. 4.14B provides a diagnostic tool called 'MP Daemon' that is usually compiled as 'UDPServer' binary. The binary is affected by multiple memory corruption vulnerabilities and an arbitrary command injection vulnerability that can be exploited by remote unauthenticated attackers.
There are The vulnerabilities in CVE-2021-35395 affect software built with the Realtek Jungle SDK (versions v2.x up to v3.4.14B) that utilize an SDK-provided management interface over HTTP. Among these vulnerabilities is a command injection on the “formWsc” page caused by a failure to sanitize input. Upon receiving the peerPin parameter, the server copies the submitted value directly into a shell command string which is then executed: Rebaid.com