2026 Whise — unverified ChimeraZ leak; ~40.9M CRM email logs + contacts (EU real-estate)
Data compromised
Actor-claimed ~40.85M lines dominated by ~37.7M email-sending logs plus ~3M+ contact records: names, emails, phones, IPs, timestamps, property search criteria, marketing-consent flags—no passwords cited in samples
Technical writeup
Unverified leak claim — June 23, 2026. Actor ChimeraZ posted what they describe as Whise.eu CRM data: ~15.8 GB JSON with ~40.85 million lines including ~37.7 million email logs and several million contact records spanning European real-estate leads. Sample fields include recipient names, emails, IP addresses, phone numbers, and property search preferences. Whise had not publicly confirmed at catalog time. BreachHistory indexes the actor-cited line count as unverified.
Root cause
Threat actor ChimeraZ claims leak of Whise.eu real-estate CRM database (~15.8 GB JSON)—unverified by Whise