Great write up and reverse engineering of firmware! I hope to see Epson MFC inkjet printers to have similar discovery too (perhaps it literally a prompt away with a link to this article).
gregoryl•2m ago
I was digging around an epson receipt printers firmware recently; got as far as discovering http endpoints (hardcoded auth) to remotely enable ssh (but not login), and some other diagnostic access. They seem fairly well put together.
amstan•28m ago
I can't tell if any of this gives you more access than the normal http admin interface.
greyface-•20m ago
The same SET USER 640184.571119 command works on my 2012 Brother MFC-9460CDN.
cellsstudio•13m ago
This is a really cool little project. Also, the title gave me a strong hit of like mid 2000's internet "hacking" content that I tore through when I was in high school.
devy•46m ago
gregoryl•2m ago