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CVE-2023-5725 A malicious installed WebExtension could open arbitrary URLs, which under the right circumstance could be leveraged to…
Description
A malicious installed WebExtension could open arbitrary URLs, which under the right circumstance could be leveraged to collect sensitive user data. 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 |
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