When saving a password on Chromium, like bank account, Facebook account, twitter, etc. When, for example, trying to login to Facebook or an email account, and password are saved, if you use "Inspect Element" to change the "<input>" type, from any website with a saved password, from "Password" to "Text", you can actually see the password, thus having the password.

Chromium Version: 61.0.3163.100
Running on Linux

P.S. Not sure if this was on purpose, or an actual security flaw/bug, sorry if this isn't considered as an actual flaw/bug, but it's worth noticing.