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Medium · 4.3 CVE-2026-111960 EUVD-2026-111720GHSA-334j-cwwv-qmmh

Royal MCP 1.4.38 - 1.5.9 - Subscriber+ Non-Public Post Disclosure via wp_search Ability

Published Oct 28, 2026 · Updated Oct 28, 2026 · Assigned by WPScan

Description

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, allowing 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.

Affected products

VendorProductAffectedFixed
— Royal MCP 1.4.38 – < 1.5.10 1.5.10

References