CMC Expertise Comptable
Attack Intelligence
CMC Expertise Comptable was compromised in a ransomware attack attributed to dragonforce in May 2026. The organization, operating in the Business Services sector in France, was added to the group's data leak site as part of an extortion campaign.
dragonforce operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.
CMC Expertise Comptable is a certified accounting firm located in Martinique, dedicated to providing comprehensive support in accounting, social, legal, and fis...
Intelligence correlations link this incident to 1 vulnerability(ies) including CVE-2025-5777, which may have been leveraged as initial access vectors or for lateral movement.