| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | < 107.0 | 107.0 |
| firefox esr | < 102.5 | 102.5 |
| thunderbird | < 102.5 | 102.5 |
Through a series of popups that reuse windowName, 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.
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