Twitter for Android users are urged to update their app to fend off a security bug that allows hackers to access private account data and control accounts to send tweets and direct messages. The warning comes from Twitter who said there are no indications the flaw was exploited and that the fix requires a simple app update. The bug impacts older versions of Android and that versions 7.93.4 (KitKat) and 8.18 (Lollipop released Oct. 21, 2019) and after have already been updated with the fix.
Source: https://threatpost.com/twitter-fixes-bug-that-enabled-takeover-of-android-app-accounts/151393/