Odd password reset action

OK, so I forgot my password (after resetting it the other week) and I was presented with the following:



Now i'm in the UK and English so was surprised to see a German Word pop up.

Knowing that funny b looking letter is like a double s in german I substituted 2 S's for it, and this was accepted.... Oh and the first s was a capital.

Not sure that should have been allowed as it wasn't what your captcha was asking for, might be worth testing it to ensure it is working properly.