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7.5 High

CVE-2024-8900 An attacker could write data to the user's clipboard, bypassing the user prompt, during a certain sequence of…

Description

An attacker could write data to the user's clipboard, bypassing the user prompt, during a certain sequence of navigational events. This vulnerability affects Firefox < 129, Firefox ESR < 128.3, and Thunderbird < 128.3.

Affected products and versions

Product Affected versions Fixed in
Firefox 129 earliest → < 129 129
Firefox ESR 128.3 earliest → < 128.3 128.3
Thunderbird 128.3 earliest → < 128.3 128.3

References

Timeline

  1. Published
  2. Last modified

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