I am having a strange issue where dragging and dropping an email onto a Mozilla Firefox window redirects the first tab to one of several websites, and the second tab opens with some text from the message in the address bar. Been able to repeat this on clean systems.
Am I the only one? Is this an indication of compromise on the host machine? Recommendations on next steps? Can you reproduce this issue? And finally, what's the best method for reporting this issue to Mozilla Firefox support/development?