Through a series of popup and window.print() calls, an attacker can cause a window to go fullscreen without the user seeing the notification prompt, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Firefox | Mozilla | * | 107.0 (excluding) |
| Firefox_esr | Mozilla | * | 102.5 (excluding) |
| Thunderbird | Mozilla | * | 102.5 (excluding) |