CVE-2016-2813
Mozilla Firefox before 46.0 on Android does not properly restrict JavaScript access to orientation and motion data, which allows remote attackers to obtain sensitive information about a device’s physical environment, and possibly discover PIN values, via a crafted web site, a similar issue to CVE-2016-1780.
Date published : 2016-04-30
http://www.mozilla.org/security/announce/2016/mfsa2016-43.html