medium4.3
CVE-2020-12404
For native-to-JS bridging the app requires a unique token to be passed that ensures non-app code can't call the bridging functions.
Impact
For native-to-JS bridging the app requires a unique token to be passed that ensures non-app code can't call the bridging functions. That token could leak when used for downloading files. This vulnerability affects Firefox for iOS < 26.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mozilla | Firefox Mobile | before 26.0 |