---
id: CVE-2026-109402
title: A vulnerability was found in conductor-oss conductor 3.22.0
summary: >-
  A vulnerability was found in conductor-oss conductor 3.22.0. Affected is the
  function MCPService.listTools of the file
  ai/src/main/java/org/conductoross/conductor/ai/mcp/MCPService.java of the
  component MCP Service. Performing a manipula…
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-918
published: '2026-10-13'
updated: '2026-10-13'
sourceUpdated: '2026-10-13T13:29:12.567'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-109402'
references:
  - url: 'https://vuldb.com/cve/CVE-2026-109402'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/979790'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/416944'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/416944/cti'
    label: cna@vuldb.com
tags:
  - nvd
ingestedAt: '2026-10-13T12:25:50.638Z'
---

## Overview

A vulnerability was found in conductor-oss conductor 3.22.0. Affected is the function MCPService.listTools of the file ai/src/main/java/org/conductoross/conductor/ai/mcp/MCPService.java of the component MCP Service. Performing a manipulation of the argument mcpServer results in server-side request forgery. The attack may be initiated remotely. The exploit has been made public and could be used.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.