Unverified50% confidencedefinitionExact time
Prompt injection refers to an attacker hiding malicious instructions in content that the agent will read, causing the agent to mistakenly execute them as legitimate tasks, thereby making the assumption that "the current model is benign" no longer reliable.
1
Sources
50%
Confidence
Long-term
Relevance
10/27/2026
First Seen
Sources
Related Entities
Related Claims
VerifiedSelf-generated prompt injection is a security risk in which the injected instruction originates from the model itself rather than an external attacker.78% similarUnverifiedAgent Vault's approach to prompt injection is not to improve the model's recognition capability, but to ensure the agent's context contains only mock tokens, thereby downgrading prompt injection from a data breach incident to a failed form submission.78% similarUnverifiedError cascading refers to a downstream agent treating the erroneous output of one agent as trusted input for further processing; one prevention method is to allow downstream agents to proactively refuse uncertain conclusions (e.g., triggering a human fallback when returned data is insufficient).77% similarVerifiedInternal agents that are maliciously prompt-injected or misled may execute dangerous operations while holding legitimate permissions.75% similarUnverified由于大语言模型存在提示词注入攻击风险和幻觉问题，权限过大的Agent可能在被恶意输入诱导或判断失误时对业务数据、外部系统造成不可逆破坏74% similar
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