Authenticator was granting session tokens left and right, but the bug has now been fixed.

Microsoft fixed an Android Authenticator flaw that lets malicious apps impersonate Teams and obtain work account tokens under ...

The Microsoft Authenticator can be used to add an extra layer of security to accounts. However, the Android version of the ...

A patched Microsoft Authenticator flaw let a rogue Android app pose as a trusted installed app and obtain tokens authorizing ...

A security flaw in Microsoft Authenticator for Android could allow malicious apps to steal authentication tokens linked to ...

Microsoft Authenticator's AuthMask flaw let malicious Android apps steal corporate tokens. Enclave researchers exposed the ...

A critical vulnerability was discovered in the Microsoft Authenticator app for Android smartphones. If a malicious app was ...

A Microsoft Authenticator vulnerability let any Android app steal work account tokens. It’s now patched; update to ...

Microsoft wants to make Authenticator easier to navigate and use on Android and iOS. The rollout is already underway.

A newly patched flaw in Microsoft Authenticator for Android allowed unprivileged apps to steal access tokens for work accounts.

Microsoft has patched a high severity security issue in Microsoft Authenticator for Android. Tracked as CVE-2026-80097, the ...