Back in May 2015, a serious flaw in Chrome for Android that exposed various bits of sensitive information was discovered. This security issue was ignored by Google for more than three years, but now the tech giant is finally taking care of it. Unfortunately, a final fix for this vulnerability is not available yet.
https://www.notebookcheck.net/Google-needed-more-than-three-years-to-patch-a-flaw-in-Chrome-for-Android.390931.0.html