Niteomes CMP Coming Soon & Maintenance Plugin up to 4.1.17 on WordPress AJAX Action cmp_ajax_import_settings privileges management

Summaryinfo

A vulnerability was found in Niteomes CMP Coming Soon & Maintenance Plugin up to 4.1.17. It has been declared as critical. This affects the function cmp_ajax_import_settings of the component AJAX Action. Such manipulation leads to privileges management. This vulnerability is traded as CVE-2026-12470. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Niteomes CMP Coming Soon & Maintenance Plugin up to 4.1.17 and classified as critical. Affected by this issue is the function cmp_ajax_import_settings of the component AJAX Action. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is shared for download at wordfence.com. This vulnerability is handled as CVE-2026-12470 since 06/16/2026. The exploitation is known to be easy. The attack may be launched remotely. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/22/2026). The MITRE ATT&CK project declares the attack technique as T1068.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• WordPress Plugin

Vendor

• Niteomes

Name

• CMP Coming Soon & Maintenance Plugin

Version

• 4.1.0
• 4.1.1
• 4.1.2
• 4.1.3
• 4.1.4
• 4.1.5
• 4.1.6
• 4.1.7
• 4.1.8
• 4.1.9
• 4.1.10
• 4.1.11
• 4.1.12
• 4.1.13
• 4.1.14
• 4.1.15
• 4.1.16
• 4.1.17

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

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• 🔒
• 🔒

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Entryinfo

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