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CVE-2023-5721 It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due…

Description

It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an insufficient activation-delay. This vulnerability affects Firefox < 119, Firefox ESR < 115.4, and Thunderbird < 115.4.1.

Affected products and versions

Product Affected versions Fixed in
Firefox 119 earliest → < 119 119
Firefox ESR 115.4 earliest → < 115.4 115.4
Thunderbird 115.4 earliest → < 115.4.1 115.4.1
The 2221 CVEs of Firefox →
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