296,760
Total vulnerabilities in the database
The origin of an external protocol handler prompt could have been obscured using a data: URL within an iframe. This vulnerability affects Firefox < 132, Firefox ESR < 128.4, Thunderbird < 128.4, and Thunderbird < 132.
| Software | From | Fixed in |
|---|---|---|
| mozilla / thunderbird | 129 | 132 |
| mozilla / firefox | - | 132.0 |
| mozilla / thunderbird | - | 128.4 |
| mozilla / firefox | - | 128.4.0 |