Commune Inc.: platform intrusion leaked data on about 307,000 members

Member data leaked during windows on Oct 5–6 and Oct 7, 2026. About 307,000 members (estimate): ~126k with email (incl. ~42k staff/demo) and ~181k without email. 144 accounts had passwords force-reset to temporary values (password secrets themselves not confirmed leaked). No DM/payment data. Not caused by client misconfiguration. Public notice page dated Oct 9.