The JSON Viewer displays clickable hyperlinks for strings that are parseable as URLs, including "javascript:" links. If a JSON file contains malicious JavaScript script embedded as "javascript:" links, users may be tricked into clicking and running this code in the context of the JSON Viewer. This can allow for the theft of cookies and authorization tokens which are accessible to that context. This vulnerability affects Firefox < 60.
References
Link Resource
http://www.securityfocus.com/bid/104139 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040896 Third Party Advisory VDB Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1442840 Issue Tracking Permissions Required Vendor Advisory
https://usn.ubuntu.com/3645-1/ Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2018-11/ Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

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

Updated: 2018-06-12T09:57:01

Reserved: 2018-01-03T00:00:00


Link: CVE-2018-5176

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-06-11T21:29:16.077

Modified: 2018-08-03T15:40:24.433


Link: CVE-2018-5176

JSON object: View

cve-icon Redhat Information

No data.

CWE