Key in adroid inserts last password to next apps
There is a security problem in Key when used in Android.
At least this sequence brings the problem:
1. Use Key to fill in login data in Chrome
2. Go to some other apps like SMS or Firefox
3. Last used password is inserted without any user activity into the next apps. In firefox to address field, in SMS don't remember either send-to or message field.
Samsung S6, Android 6.0.1, Key 4.3.1
I'm not sure when this problem started. It seems to be related to Chrome browser at least I noticed it after using Chrome, which I haven't used earlier than last couple of weeks.