AI Security
A Vault with a Heap-View: The Uncomfortable Space Between AgentCore Harness and Identity
Uncovering credential exfiltration risks in AWS AgentCore Harness configurations
Analysis of how default configurations in AWS AgentCore Harness allow prompt injection to exfiltrate credentials, and key steps to secure your agents. The post A Vault with a Heap-View: The Uncomfortable Space Between AgentCore Harness and Identity appeared first on Unit 42.
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Generated insight by OnAirToday AI
The discovery of credential exfiltration paths in AgentCore Harness highlights the urgent need to decouple agent execution environments from sensitive infrastructure secrets. Failing to enforce granular identity boundaries allows attackers to manipulate AI logic into bypassing traditional access controls.
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