The CMP – Coming Soon & Maintenance Plugin by NiteoThemes plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the 'cmp_ajax_import_settings' AJAX action in all versions up to, and including, 4.1.17. This makes it possible for authenticated attackers, with Editor-level access and above, to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
niteo CMP – Coming Soon & Maintenance Plugin by NiteoThemes unaffected
Version Status Constraints
0 affected ≤ 4.1.17

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://plugins.trac.wordpress.org/browser/cmp-coming-soon-maintenance/tags/4.1.17/niteo-cmp.php#L3104 cve-icon
https://plugins.trac.wordpress.org/browser/cmp-coming-soon-maintenance/tags/4.1.17/niteo-cmp.php#L3143 cve-icon
https://plugins.trac.wordpress.org/changeset?reponame=&old=3661069%40cmp-coming-soon-maintenance&new=3661069%40cmp-coming-soon-maintenance cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/20e2f410-72a9-4d94-b80d-1cb625c08962?source=cve cve-icon
History

Tue, 22 Sep 2026 05:45:00 +0000

Type Values Removed Values Added
Description The CMP – Coming Soon & Maintenance Plugin by NiteoThemes plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the 'cmp_ajax_import_settings' AJAX action in all versions up to, and including, 4.1.17. This makes it possible for authenticated attackers, with Editor-level access and above, to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.
Title CMP <= 4.1.17 - Authenticated (Editor+) Privilege Escalation via Arbitrary Option Update to cmp_ajax_import_settings AJAX Action
Weaknesses CWE-269
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-09-22T05:30:43.263Z

Reserved: 2026-06-16T19:39:31.956Z

Link: CVE-2026-12470

cve-icon Vulnrichment

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cve-icon NVD

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cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses