8.1
High
CVE-2026-10750 The Royal MCP WordPress plugin before 1.4.26 does not perform capability checks on the majority of its MCP tools…
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Royal MCP 1.4 | earliest → < 1.4.26 | 1.4.26 |
Other CVEs of Royal MCP
The 4 CVEs of Royal MCP →
CVE-2026-111961
The Royal MCP WordPress plugin before 1.5.10 does not perform an object-level permission check before duplicating a…
3.8
Low
CVE-2026-111960
The Royal MCP WordPress plugin before 1.5.10 does not perform object-level or post-type authorisation checks in one…
4.3
Medium
CVE-2026-111958
The Royal MCP WordPress plugin before 1.5.7 does not limit a preview-link token to the single preview it was issued…
7.5
High