---
id: CVE-2026-109382
title: >-
  WSP MCP <= 2.9.5 - Authenticated (Subscriber+) Sensitive Information
  Disclosure via Broken Access Control to 'wsp_get_posts' MCP Tool
summary: >-
  The WSP MCP AI Agents Connector plugin for WordPress is vulnerable to
  Sensitive Information Disclosure in versions up to, and including, 2.9.5. This
  is due to the wsp_get_posts MCP tool being registered with an empty capability
  requireme…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'
cvssSource: cna
cwe:
  - CWE-863
vendor: bilalnaseer
product: 'WSP MCP – Free MCP Plugin for WordPress: Connect Claude, ChatGPT & AI Agents'
affected:
  - >-
    wsp_mcp_free_mcp_plugin_for_wordpress_connect_claude_chatgpt_ai_agents <=
    2.9.5
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-16T14:54:42.875694Z'
published: '2026-10-16'
updated: '2026-10-16'
sourceUpdated: '2026-10-16T15:09:38.121Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-109382'
references:
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/809eb78f-fd8e-4434-a36b-bb8e313cf264?source=cve
  - url: >-
      https://plugins.trac.wordpress.org/browser/wsp-mcp-ai-agents-connector/tags/2.9.5/includes/abilities/posts.php#L7
  - url: >-
      https://plugins.trac.wordpress.org/browser/wsp-mcp-ai-agents-connector/tags/2.9.5/includes/tools/native-tools.php#L42
  - url: >-
      https://plugins.trac.wordpress.org/browser/wsp-mcp-ai-agents-connector/tags/2.9.5/includes/server/class-auth.php#L59
  - url: >-
      https://plugins.trac.wordpress.org/browser/wsp-mcp-ai-agents-connector/tags/2.9.5/includes/server/class-auth.php#L123
  - url: >-
      https://plugins.trac.wordpress.org/browser/wsp-mcp-ai-agents-connector/tags/2.9.5/includes/server/class-mcp-server.php#L78
  - url: >-
      https://plugins.trac.wordpress.org/changeset?reponame=&old=3743711%40wsp-mcp-ai-agents-connector&new=3743711%40wsp-mcp-ai-agents-connector
tags:
  - cve.org
epss: 0.00346
epssPercentile: 0.26561
ingestedAt: '2026-10-16T07:01:11.478Z'
---

## Overview

The WSP MCP AI Agents Connector plugin for WordPress is vulnerable to Sensitive Information Disclosure in versions up to, and including, 2.9.5. This is due to the wsp_get_posts MCP tool being registered with an empty capability requirement while the MCP endpoint's authenticate() method accepts any logged-in user, and the wsp_execute_get_posts() callback honouring a caller-supplied status=all argument that expands into a WP_Query over 'publish', 'draft', 'pending' and 'future' posts with no author or ownership filter. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read the titles, URLs, authors, categories, tags and 40-word excerpts of every unpublished (draft/pending/scheduled) post on the site.

## Affected

- `wsp_mcp_free_mcp_plugin_for_wordpress_connect_claude_chatgpt_ai_agents <= 2.9.5`

## Remediation

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