A website could prevent a user from exiting full-screen mode via alert and prompt calls. This could lead to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 115.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Firefox | Mozilla | * | 115.0 (excluding) |
Firefox | Ubuntu | bionic | * |
Firefox | Ubuntu | focal | * |
Firefox | Ubuntu | kinetic | * |
Firefox | Ubuntu | trusty | * |
Firefox | Ubuntu | upstream | * |
Firefox | Ubuntu | xenial | * |
Thunderbird | Ubuntu | bionic | * |
Thunderbird | Ubuntu | kinetic | * |
Thunderbird | Ubuntu | trusty | * |
Thunderbird | Ubuntu | xenial | * |