#8
BleepingComputer
general
June 18, 2026 at 14:19 UTC
Klue OAuth breach linked to 'Icarus' Salesforce data theft attacks
By Lawrence Abrams
AI Summary
Market intelligence platform Klue suffered an OAuth breach that allowed the 'Icarus' threat actor to access and steal Salesforce CRM data from multiple organizations in an ongoing extortion campaign — the third integrated Salesforce application compromised in this series, with victims including cybersecurity vendor Huntress. The pattern of third-party OAuth app compromises targeting Salesforce data signals a systematic supply-chain attack against CRM ecosystems.
Relevance score: 81.0/100
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