Research

KidnapRAG: A Black-Box Attack for Hijacking Reasoning in Agentic Retrieval-Augmented Generation Systems

Page published

Coverage timeline

21 Jul 2026arxiv.orgobservedprimary 24 Sep 2026arxiv.orgobserved

Why it matters

KidnapRAG shows that agentic RAG systems can have their reasoning chains hijacked via a practical black-box attack, expanding the poisoning threat surface defenders must account for in retrieval-grounded AI agents.

KidnapRAG is a black-box attack presented as academic research that hijacks the reasoning process of agentic Retrieval-Augmented Generation (RAG) systems, steering their multi-step reasoning toward attacker-chosen conclusions without white-box access. The work targets the retrieval and reasoning surface that agentic RAG pipelines depend on, with accompanying code published on GitHub.