Cleo

Cleo

Data Breach on January 24, 2025
Data Breach Report
Victimcleo.com
Threat ActorCL0P
Date DiscoveredJan 24, 2025
DescriptionCleo offers cloud-based integration solutions for enterprises, focusing on EDI and API integration.
Leak SizeUnknown

Credential Exposure for cleo.com

We've indexed 147 @cleo.com accounts from external breaches, plus 27 credentials for cleo.com itself.

Last checked Aug 23, 2026

@cleo.com addresses from external breaches
Third-party breaches140 accounts · across 60 breaches · 122 with a plaintext password · most recent Dec 18, 2025
Combo lists50 accounts · most recent Aug 7, 2026
Passwords for cleo.com accounts
Combo lists26 logins · most recent Aug 17, 2026
Infostealer logs1 logins · most recent Jun 22, 2026

Logins may belong to customers or to staff, and the data doesn't say which. None of this is necessarily connected to the ransomware attack above.

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