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.
History

Thu, 09 Jul 2026 21:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Wed, 08 Jul 2026 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Wed, 08 Jul 2026 03:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Tue, 07 Jul 2026 09:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Mon, 06 Jul 2026 15:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Mon, 06 Jul 2026 03:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Sun, 05 Jul 2026 14:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Sat, 04 Jul 2026 19:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Sat, 04 Jul 2026 11:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Sat, 04 Jul 2026 03:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Fri, 03 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Fri, 03 Jul 2026 02:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Thu, 02 Jul 2026 16:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Thu, 02 Jul 2026 08:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Thu, 02 Jul 2026 04:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Wed, 01 Jul 2026 22:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Wed, 01 Jul 2026 19:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Wed, 01 Jul 2026 11:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 01 Jul 2026 11:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Wed, 01 Jul 2026 06:45:00 +0000

Type Values Removed Values Added
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.
Title Royal MCP < 1.4.26 - Subscriber+ Insufficient Authorization in MCP Tools
References

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-07-01T06:00:01.661Z

Updated: 2026-07-01T10:20:41.864Z

Reserved: 2026-06-03T13:54:53.609Z

Link: CVE-2026-10750

cve-icon Vulnrichment

Updated: 2026-07-01T10:20:38.248Z

cve-icon NVD

No data.

cve-icon Redhat

No data.