CVE-2026-54602: Labring Fastgpt

High severity, CVSS 7.1. EPSS: 0.4% chance of exploitation in the next 30 days.

FastGPT is a knowledge-based AI application platform. Prior to 4.15.0, GET /api/core/ai/record/getRecord authenticates the caller but loads LLM request and response traces only by requestId without team scoping, allowing any authenticated user to read another team's prompts, retrieved RAG chunks, and completions if the requestId is known. This issue is fixed in version 4.15.0.

Affected products

• Labring Fastgpt: before 4.15.0 (fixed in 4.15.0)

Published 2026-07-07. Last modified 2026-07-08.