Unverified50% confidenceCautionExact time
When authorization decisions rely on the caller's self-reported identity or permissions rather than independent server-side verification, attackers can escalate privileges by forging requests.
1
Sources
50%
Confidence
Long-term
Relevance
9/23/2026
First Seen
Sources
Related Claims
UnverifiedWhen an Agent processes untrusted external inputs, the input content must be filtered, secondary confirmation must be set for critical operations, and the scope of accessible data and the types of callable operations must be strictly limited.70% similarUnverifiedThe deprivation of control without consent is itself a harm to user trust.69% similarUnverifiedWhen a user loses membership in their sole authorizing group, the deprovisioning process should be triggered even if no user-level active=false event has been received.68% similarUnverifiedCurrently, most discussions on access control for Agents remain at the first two layers—unverified self-declaration and signature-based verifiable claims—while the industry-level registration and endorsement mechanisms required for the third layer have not yet matured.67% similar
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