Security Advisory

CVE-2016-2820

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2016-04-30 17:00:00
Last updated 2024-08-05 23:32:21
Assigner mozilla
CVSS score not scored
State PUBLISHED

Description

The Firefox Health Reports (aka FHR or about:healthreport) feature in Mozilla Firefox before 46.0 does not properly restrict the origin of events, which makes it easier for remote attackers to modify sharing preferences by leveraging access to the remote-report IFRAME element.