The existence of a specifically requested local file can be found due to the double firing of the "onerror" when the "source" attribute on a "<track>" tag refers to a file that does not exist if the source page is loaded locally. This vulnerability affects Firefox < 51.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

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

Updated: 2024-08-05T14:55:35.788Z

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

Link: CVE-2017-5387

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-06-11T21:29:03.357

Modified: 2018-08-07T15:00:18.990

Link: CVE-2017-5387

cve-icon Redhat

No data.