Security Advisory

CVE-2017-7817

5.3
MEDIUM

Vulnerability Description

A spoofing vulnerability can occur when a page switches to fullscreen mode without user notification, allowing a fake address bar to be displayed. This allows an attacker to spoof which page is actually loaded and in use. Note: This attack only affects Firefox for Android. Other operating systems are not affected. This vulnerability affects Firefox < 56.
Published Date June 11, 2018
Official Source NIST NVD Advisory