From NEWS file: > Quote MML tags in replies > > MML tags are text codes that Emacs uses to indicate attachments > (among other things) in messages being composed. The Emacs > interface did not quote MML tags in the quoted text of a reply. > User could be tricked into replying to a maliciously formatted > message and not editing out the MML tags from the quoted text. This > could lead to files from the user's machine being attached to the > outgoing message. The Emacs interface now quotes these tags in > reply text, so that they do not effect outgoing messages. Reproducible: Always
Fixed in notmuch-0.10.2-r2.