"This customized firmware can be loaded onto a router using one of the following methods:" If I understood things correctly, the Cherryblossom thing is a firmw

"This customized firmware can be loaded onto a router using one of the following methods:" If I understood things correctly, the Cherryblossom thing is a firmware and while this particular leak didn't mention any new RCEs I am surprised a bit that the possibility of using any other RCE was categorically ruled out by the wording of the advisory.