8.8
High
CVE-2024-6607 It was possible to prevent a user from exiting pointerlock when pressing escape and to overlay customValidity…
Description
It was possible to prevent a user from exiting pointerlock when pressing escape and to overlay customValidity notifications from a `<select>` element over certain permission prompts. This could be used to confuse a user into giving a site unintended permissions. This vulnerability affects Firefox < 128 and Thunderbird < 128.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Firefox 128 | earliest → < 128 | 128 |
| Thunderbird 128 | earliest → < 128 | 128 |
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