Unverified50% confidenceCautionExact time
Neglecting permission controls when building a RAG system may lead to retrieving confidential information that the current user should not access; prompt instructions alone are not sufficient as a security boundary, and authorization should be enforced at the retrieval layer.
1
Sources
50%
Confidence
Long-term
Relevance
10/13/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe default configurations of vector databases such as Pinecone, Weaviate, and Chroma are not optimized for high-security scenarios, and unauthorized access is one of the most common data leakage vectors in RAG applications.71% similarUnverifiedThe vast majority of commercial large models have built-in strict safety alignment mechanisms, and often refuse to provide information when users ask about vulnerability exploitation, privilege escalation, or penetration testing.71% similarUnverifiedPermission Creep refers to the phenomenon where systems or users gradually accumulate access permissions that exceed actual needs over time, often lacking periodic review and revocation mechanisms70% similarUnverifiedDuring data security regulatory investigations, the personal freedom status of executives at the companies involved is often not disclosed publicly.70% similarUnverifiedThe security field calls the vulnerability in which 'the system equates knowing certain information with being authorized to perform an operation, without additional session binding or secondary verification' as 'authentication and authorization confusion.'70% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1015383API
curl https://kongchang.com/api/v1/knowledge/claims/1015383MCP
get_claim(id=1015383)