a range of vulnerabilities affecting a range of Wi-Fi routers. different Linksys router models, over of which were “exposed EA; EA; EA; EAv3; EA; EA; EA; EAv2; EAv3. Linksys manufactures a series of network routers. Many models are shipped with Linux-based firmware and can run third-party firmware. The first model to Missing: EAv2. This router came to me yesterday and the first thig i do was this flas, . If you have the choice between the EA and the EAv2, go for.