2026 Fédération Française de Spéléologie — forum dump claim; 93,493 members (unverified)
Data compromised
Actor claim (unverified): 93,493 members, 31,801 emails, 33,471 phones, 371 IBANs, payment/insurance data, mysql.user table, PHP portal source; alleged RCE and subdomain defacements. No federation confirmation.
Technical writeup
Unverified forum sale claim — actor RedStone listing for Fédération Française de Spéléologie observed September 20–21, 2026 (Dark Web Informer). Claims 93,493 member records plus banking and source-code material. Federation confirmation not located. recordsAffected 93493 (unverified); companyConfirmed false.
Root cause
Unverified dark-web forum database sale listing (Sep 20–21, 2026)