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Royal Mcp vulnerabilities

3 tracked advisories · slug royal-mcp

Important: Royal Mcp appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works

Tracked advisories

3

Latest advisory

18 June 2026

CISA KEV matches

0

In this WordPress feed

WordPress slug

royal-mcp

Plugin

What this means for Royal Mcp

This catalog lists 3 known advisories affecting Royal Mcp. The most recent was published on 18 June 2026. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.

Latest issues

  • Royal MCP – Secure AI Connector for Claude, ChatGPT & Gemini <= 1.4.25 - Missing Authorization

    This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.

    Published 18 June 2026

  • Royal MCP <= 1.4.25 - Missing Authorization to Unauthenticated MCP Tool Use

    This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.

    Published 10 June 2026

  • Royal MCP – Secure AI Connector for Claude, ChatGPT & Gemini <= 1.4.2 - Missing Authorization

    This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.

    Published 21 April 2026

Vulnerability types

    Authentication (inferred from titles)

    • Unauthenticated1
    • Authenticated0
    • Unspecified2

    Advisory history

    Known Royal Mcp advisories published by month.

    All advisories

    Check whether your installed version is affected

    SiteRespond Defence matches your installed Royal Mcp version against this catalog when the Defence plugin is connected to your WordPress site.

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