CVE WatchNov 10, 2026

CVE-2026-125327

pgEdge RAG Server is an API server for retrieval-augmented generation over PostgreSQL content using pgvector. Prior to 2.0.0, the unauthenti

CVSS

7.5

High

EPSS

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KEV

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Exploit Today

0-100

Published: Nov 10, 2026 · Last modified: Nov 10, 2026 · CWE-405 · CWE-770

EPSS · 30d

Not enough EPSS history yet.

Technical description

pgEdge RAG Server is an API server for retrieval-augmented generation over PostgreSQL content using pgvector. Prior to 2.0.0, the unauthenticated query endpoint uses FetchDocuments in internal/database/search.go to read the entire filtered corpus without a LIMIT and rebuild an in-memory BM25 index on every request. Because HybridEnabled is set by default in internal/config/loader.go and the endpoint has no rate limit, inexpensive remote queries can impose database and CPU work proportional to corpus size and exhaust service resources. This issue is fixed in version 2.0.0.

Official references

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