CVE-2026-121576

WordPress MCP Server for WordPress plugin <= 2.0.1 - Privilege Escalation vulnerability

Published Nov 9, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
Incorrect Privilege Assignment vulnerability in AtlasAiDev MCP Server for WordPress ai-workflow-automation-ai-agent-hub allows Privilege Escalation.This issue affects MCP Server for WordPress: from n/a through 2.0.1.

Remediation

Vendor Solution

Update the WordPress MCP Server for WordPress plugin to the latest available version (at least 2.0.2).

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Atlasaidev
Atlasaidev mcp Server For Wordpress
Wordpress-extensions
Wordpress-extensions mcp Server For Wordpress
Vendors & Products Atlasaidev
Atlasaidev mcp Server For Wordpress
Wordpress-extensions
Wordpress-extensions mcp Server For Wordpress
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Incorrect Privilege Assignment vulnerability in AtlasAiDev MCP Server for WordPress ai-workflow-automation-ai-agent-hub allows Privilege Escalation.This issue affects MCP Server for WordPress: from n/a through 2.0.1.
Title WordPress MCP Server for WordPress plugin <= 2.0.1 - Privilege Escalation vulnerability
Weaknesses CWE-266
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Nov 9, 2026, 5:14 PM
Reserved
Nov 3, 2026, 3:26 PM
Status
Deferred
Published
Nov 9, 2026, 5:17 PM
Modified
Nov 9, 2026, 6:17 PM