IMPORTANT: Users of Element Desktop/Web/Android, FluffyChat & Nheko should upgrade immediately to address a critical encryption vulnerability.
We are not aware of this being exploited in the wild yet, but as the bug is now disclosed please upgrade now. https://matrix.org/blog/2021/09/13/vulnerability-disclosure-key-sharing
@matrix The version in flathub is still at 1.8.2.
@matrix flathub is at Version: 1.8.4 now.