3 ms·
That depends on whether Exim validates MAIL FROM according to RFC 5321 or not. I would like to assume it does. Rudimentary testing on cam.ac.uk (where Exim was
by baudehlo 12y ago
That depends on whether Exim validates MAIL FROM according to RFC 5321 or not. I would like to assume it does. Rudimentary testing on cam.ac.uk (where Exim was developed) shows that it does, so Exim is not vulnerable as far as I can tell.