CVE-2017-5408 | Mozilla Firefox up to 51.x Video Caption information disclosure (MFSA 2017-05 / Nessus ID 101437)
A vulnerability marked as critical has been reported in Mozilla Firefox up to 51.x. Impacted is an unknown function of the component Video Caption Handler. Performing manipulation results in information disclosure.
This vulnerability was named CVE-2017-5408. The attack may be initiated remotely. There is no available exploit.
It is suggested to upgrade the affected component.