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CVE-2021-29959 When a user has already allowed a website to access microphone and camera, disabling camera sharing would not fully…
Description
When a user has already allowed a website to access microphone and camera, disabling camera sharing would not fully prevent the website from re-enabling it without an additional prompt. This was only possible if the website kept recording with the microphone until re-enabling the camera. This vulnerability affects Firefox < 89.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Firefox 89 | earliest → < 89 | 89 |
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