Preprint
Sep 2026
Trust propagation and structural containment in Multi-agent LLM pipelines
Multi-agent LLM systems increasingly automate tasks involving agents with different levels of privilege, creating a security risk in which a compromised low-privilege agent can influence a higher-privilege agent and trigger an unauthorized action. We study attack propagation in a four-agent LangGraph pipeline comprisin...
Tanzim Hossain Safin, Sharif Noor Zisad, S. Shatabda et al.
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