What is GHSA-mggr-4wrj-4f4g?

GHSA-mggr-4wrj-4f4g is a security advisory published by GitHub Security Advisories with High severity. The Royal MCP WordPress plugin before 1.4.26 does not perform capability checks on the majority...

Which CVE IDs does GHSA-mggr-4wrj-4f4g cover?

GHSA-mggr-4wrj-4f4g covers the following CVE IDs: CVE-2026-10750. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-mggr-4wrj-4f4g?

GHSA-mggr-4wrj-4f4g has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

GHSA-mggr-4wrj-4f4gHighCVSS 8.1

The Royal MCP WordPress plugin before 1.4.26 does not perform capability checks on the majority...

Vendor

GitHub Security Advisories

Published

July 1, 2026

Last Modified

July 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-10750 →

📋 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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-10750
https://wpscan.com/vulnerability/8678ef91-ff05-43a1-a8e3-6d35da548826
https://github.com/advisories/GHSA-mggr-4wrj-4f4g