CRITICALVulnerability
Verified
Global
NVD Critical: CVE-2026-34162 — FastGPT is an AI Agent building platform. Prior to version 4.14.9.5, the FastGPT...
Tuesday, March 31, 2026 at 03:16 PM UTC·Source: NIST NVD
Updated: Wednesday, April 1, 2026 at 07:13 PM UTC
Executive Summary
FastGPT is an AI Agent building platform. Prior to version 4.14.9.5, the FastGPT HTTP tools testing endpoint (/api/core/app/httpTools/runTool) is exposed without any authentication. This endpoint acts as a full HTTP proxy — it accepts a user-supplied baseUrl, toolPath, HTTP method, custom headers, and body, then makes a server-side HTTP request and returns the complete response to the caller. This
Analysis
FastGPT is an AI Agent building platform. Prior to version 4.14.9.5, the FastGPT HTTP tools testing endpoint (/api/core/app/httpTools/runTool) is exposed without any authentication. This endpoint acts as a full HTTP proxy — it accepts a user-supplied baseUrl, toolPath, HTTP method, custom headers, and body, then makes a server-side HTTP request and returns the complete response to the caller. This issue has been patched in version 4.14.9.5.
CVSS Score: 10. Published: 2026-03-31T15:16:16.960.