CVE details
CVE-2026-16387
Site isolation issue in the Networking component
Description
Site isolation issue in the Networking component
Affected products
- Firefox · → 153
- Firefox · → 140.13.0
- Firefox · → 153.0.0
Overlaps: Firefox
CVE details
Site isolation issue in the Networking component
Site isolation issue in the Networking component
Overlaps: Firefox