The JSON viewer in the Developer Tools uses insecure methods to create a communication channel for copying and viewing JSON or HTTP headers data, allowing for potential privilege escalation. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

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

Updated: 2024-08-05T14:55:35.774Z

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

Link: CVE-2017-5390

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-06-11T21:29:03.497

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

Link: CVE-2017-5390

cve-icon Redhat

Severity : Moderate

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

Links: CVE-2017-5390 - Bugzilla