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New Preprint: CKA-Agent Achieves 96-99% Jailbreak Success on GPT, Gemini & Claude

New Preprint: CKA-Agent Achieves 96-99% Jailbreak Success on GPT, Gemini & Claude

๐ŸŽ‰ New Preprint on arXiv

Our paper “The Trojan Knowledge: Bypassing Commercial LLM Guardrails via Harmless Prompt Weaving and Adaptive Tree Search” is now available on arXiv.

๐Ÿ”‘ Key Results

  • 96-99% attack success rates against GPT-5.2, Gemini-3.0-Pro, and Claude-Haiku-4.5
  • 15-21pp improvement over best decomposition baselines
  • Up to 96ร— improvement over prompt optimization methods on robustly defended models

๐Ÿ’ก Core Insight

Current guardrails detect malicious intent in optimized prompts but cannot aggregate intent across innocuous queries. CKA-Agent exploits this by weaving harmless sub-queries that collectively extract restricted knowledge.