Unverified50% confidenceConceptExact time
Prompt injection refers to an attacker embedding instructions in content that is treated as data, inducing the model to execute beyond its authority, and its root cause is the system's failure to isolate untrusted input from the trusted instruction channel.
1
Sources
50%
Confidence
Long-term
Relevance
10/16/2026
First Seen
Sources
Related Entities
Related Claims
VerifiedIndirect prompt injection attacks plant hidden instructions within normal business data to induce Agents into executing unauthorized operations, representing a security risk at the semantic level rather than the code level.79% similarUnverifiedPrompt injection or abnormal user input may allow an Agent to access data that should have been blocked or perform operations that should not have been executed, which is an architectural-layer vulnerability where permission checks are bypassed.76% similarUnverifiedThe core logic of prompt injection attacks is that the attacker does not need to breach permission boundaries — they only need to embed instructions in files, web pages, or emails read by the agent to hijack its behavior.75% similarUnverifiedIndirect prompt injection does not require an attacker to have direct access to the agent; it only requires poisoning a data source that the agent will actively read.74% similarUnverifiedStealthy false data injection refers to attackers carefully crafting tampered data to bypass conventional anomaly detection mechanisms.73% similar
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