Security Advisory

CVE-2016-2831

8.8
HIGH

Vulnerability Description

Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 do not ensure that the user approves the fullscreen and pointerlock settings, which allows remote attackers to cause a denial of service (UI outage), or conduct clickjacking or spoofing attacks, via a crafted web site.
Published Date June 13, 2016
Official Source NIST NVD Advisory