Verified70% confidenceOpinionExact time
Self-generated prompt injection is a security risk in which the injected instruction originates from the model itself rather than an external attacker.
4
Sources
70%
Confidence
Long-term
Relevance
9/17/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe defense approach against prompt injection is capability constraints rather than intent constraints: even if the model is tricked, it has no shell, network, or write privileges, and can only read files and generate diffs that require human review.79% similarUnverified自我博弈机制存在共谋风险：若攻防双方由同一基础架构演化而来，攻击模型可能习得防御模型的盲点而非真实威胁分布76% similarUnverifiedIndirect prompt injection is more dangerous than direct injection because agents often cannot distinguish between content to be processed and instructions to be followed.76% similarUnverifiedThe core value of an external policy layer lies in its non-bypassability — even if the agent code is tampered with or subjected to a prompt injection attack, it can still serve as the last line of defense.75% similarVerifiedPrompt injection attacks are dangerous threats in Agent scenarios; there is currently no perfect defense solution, and permission minimization is the most effective mitigation strategy.75% similar
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