CVE-2017-7817

A spoofing vulnerability can occur when a page switches to fullscreen mode without user notification, allowing a fake address bar to be displayed

published June 11, 2018

CVSS
—
EPSS
1%
Percentile
66.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01139 · 66.1th percentile
Published
2018-06-11T21:00Z
EPSS history
Timeline
  • 11 JUN 21:00Z
    A spoofing vulnerability can occur when a page switches to fullscreen mode without user notification, allowing a fake address bar to be displayed
    cvelistv5