Security Advisory
CVE-2019-9809
7.5
HIGH
Vulnerability Description
If the source for resources on a page is through an FTP connection, it is possible to trigger a series of modal alert messages for these resources through invalid credentials or locations. These messages cannot be immediately dismissed, allowing for a denial of service (DOS) attack. This vulnerability affects Firefox < 66.
Published Date
April 26, 2019
Official Source
NIST NVD Advisory