When following a link that opened an intent://-schemed URL, causing a custom tab to be opened, Firefox for Android could be tricked into displaying the incorrect URI. <br> *Note: This issue only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 68.7.
The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with.
Link | Tags |
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https://www.mozilla.org/security/advisories/mfsa2020-13/ | vendor advisory |
https://bugzilla.mozilla.org/show_bug.cgi?id=1622278 | issue tracking permissions required |