WebExtensions could use popups and panels in the extension UI to load an "about:" privileged URL, violating security checks that disallow this behavior. This vulnerability affects Firefox < 56.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2018-06-11T21:00:00

Updated: 2024-08-05T16:12:28.379Z

Reserved: 2017-04-12T00:00:00

Link: CVE-2017-7816

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-06-11T21:29:10.657

Modified: 2019-10-03T00:03:26.223

Link: CVE-2017-7816

cve-icon Redhat

No data.