CVE-2026-111961

LowCVSS 3.8

Published: 28/10/2026(UTC)Updated: 28/10/2026(UTC)Translated: 28/10/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.19%

9th percentile - higher than 9% of all known CVEs

Summary

The Royal MCP WordPress plugin before 1.5.10 does not perform an object-level permission check before duplicating a requested page, relying on a generic capability. This allows users with contributor-level access to read the full content of any private or draft page and to publish it without holding the publish capability.

Risk Assessment

A low-privileged user can disclose confidential private or draft page content and publish it without authorization.

Recommendation

Update the Royal MCP plugin to version 1.5.10 or later.

Other vulnerabilities in Royal MCP WordPress plugin

CVE-2026-111960Medium
The Royal MCP WordPress plugin before 1.5.10 does not perform object-level or post-type authorisation checks in one of its search tools. This allows authenticated users such as a subscriber to disclose the title and content of non-public entries, including personal data stored by a companion Royal MCP WordPress plugin before 1.5.10.

Original NVD description (English source)

The Royal MCP WordPress plugin before 1.5.10 does not perform an object-level permission check before duplicating a requested page, relying on a generic capability, which allows users with contributor-level access to read the full content of any private or draft page and to publish it without holding the publish capability.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS