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 |
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