WebExtension scripts can use the "data:" protocol to affect pages loaded by other web extensions using this protocol, leading to potential data disclosure or privilege escalation in affected extensions. This vulnerability affects Firefox ESR < 45.7 and Firefox < 51.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

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

Updated: 2024-08-05T14:55:35.701Z

Reserved: 2017-01-13T00:00:00

Link: CVE-2017-5386

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-06-11T21:29:03.327

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

Link: CVE-2017-5386

cve-icon Redhat

Severity : Moderate

Publid Date: 2017-01-24T00:00:00Z

Links: CVE-2017-5386 - Bugzilla