CVE-2026-10750

High

Description

The Royal MCP WordPress plugin before 1.4.26 does not perform capability checks on the majority of its MCP tools after token authentication, allowing authenticated users with a low-privileged role such as Subscriber to read private content, enumerate all users and their roles, and create, modify, or delete content owned by other users.

SeverityHigh
CVSS8.1
Exploit probability—
ProductRoyal MCP
PublishedJul 1, 2026
First seenJul 1, 2026

How to fix

Update
  • Royal MCP1.4.26 or later

Affected products

ProductAffected versionsFixed in
Royal MCPv < 1.4.261.4.26

Check your version

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