When in Private Browsing Mode on Windows 10, the Windows keyboard may retain word suggestions to improve the accuracy of the keyboard. This vulnerability affects Firefox < 72.
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
Link | Tags |
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https://bugzilla.mozilla.org/show_bug.cgi?id=1549394 | issue tracking patch vendor advisory |
https://www.mozilla.org/security/advisories/mfsa2020-01/ | vendor advisory |