1
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Company intelligence
Klue cybersecurity incidents and threat signals
klue.com
This company page brings together public reporting currently associated with Klue. It reflects signals published by Shadow Tier and should not be read as a complete incident history.
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Last 28 days
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Last 90 days
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1
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July 1, 2026
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most recent published signal
Company signals
All published signals involving Klue
Klue OAuth Supply Chain Attack Exposes Salesforce CRM Data
Klue, a market intelligence platform, experienced a supply chain breach where attackers used compromised legacy credentials to access its integration environment and obtain OAuth tokens. These tokens were then used to access connected Salesforce environments, leading to the exfiltration of CRM data. Salesforce disabled the Klue Battlecards integration on June 17, 2026, and Klue revoked affected credentials, removed unauthorized code, and disabled impacted integrations. The attack unfolded between June 11 and June 12, 2026, but the impact on customer Salesforce environments was identified and reported by various victims on or around June 17, 2026.
FAQ
Questions about Klue cybersecurity reporting
What does the Klue page include?
It combines a reviewed organization profile with all current published Shadow Tier signals explicitly linked to Klue.
Does every mention of Klue appear here?
No. A signal must contain a reliable company connection and meet the publication criteria; incidental or ambiguous mentions are excluded.
Why can the incident count change?
The page follows current published reporting. Counts change as new evidence is added, classifications are reviewed, or older signals leave the reporting window.