The importScripts function in the Web Workers API implementation in Mozilla Firefox before 43.0 allows remote attackers to bypass the Same Origin Policy by triggering use of the no-cors mode in the fetch API to attempt resource access that throws an exception, leading to information disclosure after a rethrow.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2015-12-16T11:00:00

Updated: 2024-08-06T07:43:45.394Z

Reserved: 2015-09-16T00:00:00

Link: CVE-2015-7215

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-12-16T11:59:13.540

Modified: 2018-10-30T16:27:35.843

Link: CVE-2015-7215

cve-icon Redhat

Severity : Moderate

Publid Date: 2015-12-16T00:00:00Z

Links: CVE-2015-7215 - Bugzilla