Loginscreen shows user password about mdm

[drossone]

A colleague got an important point: What ever triggers this behavior, should take place before the password is hashed, so when the password is set up.

Question: Do internet browsers use the $LANG or $MDM_LANG environment variable to show web sites the preferred language (or then the password)?

[drossone]

OK, I also could find my plain password in the language settings

[drossone]

screenshot of my language settings

[xenopeek]

How do you get the login window to not already have a language selected for existing users? As you say this issue doesn't affect new users. I can't reproduce your steps because whatever I've tried, there always is already a language selected for my user.