Security Advisory

CVE-2017-7844

6.5
MEDIUM

Vulnerability Description

A combination of an external SVG image referenced on a page and the coloring of anchor links stored within this image can be used to determine which pages a user has in their history. This can allow a malicious website to query user history. Note: This issue only affects Firefox 57. Earlier releases are not affected. This vulnerability affects Firefox < 57.0.1.
Published Date June 11, 2018
Official Source NIST NVD Advisory