# CVE-2026-34162

## Summary

- **CVE ID:** CVE-2026-34162
- **Severity:** CRITICAL
- **CVSS Score:** 10 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L)
- **CWE:** CWE-306, CWE-918
- **Published:** Mar 31, 2026
- **Last Modified:** Mar 31, 2026

## Description

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.

## Affected Products

- labring — FastGPT (< 4.14.9.5)

## References

- [CNA](https://github.com/labring/FastGPT/security/advisories/GHSA-w36r-f268-pwrj)
- [CNA](https://github.com/labring/FastGPT/pull/6640)
- [CNA](https://github.com/labring/FastGPT/commit/bc7eae2ed61481a5e322208829be291faec58c00)
- [CNA](https://github.com/labring/FastGPT/releases/tag/v4.14.9.5)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.42%
- **EPSS Percentile:** 34.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._