medium5.4
CVE-2026-12322
Clickjacking issue in the Widget: Gtk component.
Impact
Clickjacking issue in the Widget: Gtk component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mozilla | Firefox | before 152.0.0 |
| Mozilla | Thunderbird | before 152.0.0 |