Known vulnerabilities in Royal MCP – Secure AI Connector for Claude, ChatGPT & Gemini

Security-first MCP server. Connect Claude, ChatGPT & Gemini to WordPress with API key auth, rate limiting, audit logs, and Elementor tools.

6Reported vulnerabilities

7.5Highest CVSS score

1.4.41Latest version

10,000+Active installs

What to do now

Update Royal MCP – Secure AI Connector for Claude, ChatGPT & Gemini to 1.5.10 or later. 6 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 16, 2026 / Tested up to WordPress: 7.1 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2026-111958	High 7.5	0.2%	Before 1.5.7	`1.5.7`	October 20, 2026
CVE-2026-10750	Medium 5.3	0.4%	1.4.25 and earlier	`1.4.26`	June 10, 2026
CVE-2026-40775	Medium 5.3	0.2%	1.4.2 and earlier	`1.4.3`	April 21, 2026
CVE-2026-111961	Medium 4.3	0.2%	Before 1.5.10	`1.5.10`	October 28, 2026
CVE-2026-111960	Medium 4.3	0.2%	1.4.38 to 1.5.9 (inclusive)	`1.5.10`	October 28, 2026
CVE-2026-54842	Medium 4.3	0.4%	1.4.25 and earlier	`1.4.26`	June 18, 2026

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.