CVE-2020-26976 | Mozilla Firefox up to 83.x Service Worker Remote Code Execution (Nessus ID 208628)
A vulnerability classified as critical has been found in Mozilla Firefox up to 83.x. This affects an unknown part of the component Service Worker. The manipulation leads to Remote Code Execution.
This vulnerability is uniquely identified as CVE-2020-26976. It is possible to initiate the attack remotely. There is no exploit available.
It is recommended to upgrade the affected component.