A Firefox 78.0.2 hotfix has been released, which eliminates and fixes several bugs. The vulnerability allows bypassing restrictions set via the , and injecting content from another site using object or embed tags.
Notable fixes include a solution for tools assisting people with disabilities and the elimination of regressions , which hindered the opening of links in external applications (the security.allow_disjointed_external_uri_loads setting was changed in Firefox 78). Additionally, the resilience of the address bar to data corruption in the user profile has been increased (search stopped working when the profile was corrupted).
Forrás: opennet.ru
