CVE-2020-6830: vulnerability in Mozilla Firefox for iOS
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.9%
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 was being used for JS-to-native also, but it isn't needed in this case, and its usage was also leaking this token. This vulnerability affects Firefox for iOS < 25.
Affected products
Mozilla · Firefox for iOSRelated CVEs — Mozilla Firefox for iOS
In the same product, most dangerous first.