CVE-2026-15026

medium

Description

The Import and export users and customers plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.4.0 via the email_template_selected. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract the post_title and raw post_content of arbitrary posts regardless of status (draft, private, future, trash, password-protected) or post type (including non-public CPTs such as WooCommerce orders and internal CRM records) by enumerating post IDs. The required codection-security nonce is exposed as inline JavaScript on any wp-admin page when ?post_type=acui_email_template is appended to the URL, which is reachable by any authenticated user including Subscribers.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/85b61e0f-3bb2-4688-b513-14f4d2da6c30?source=cve

https://plugins.trac.wordpress.org/changeset?reponame=&old=3601455%40import-users-from-csv-with-meta&new=3601455%40import-users-from-csv-with-meta

https://plugins.trac.wordpress.org/browser/import-users-from-csv-with-meta/tags/2.3.9/classes/email-templates.php#L96

https://plugins.trac.wordpress.org/browser/import-users-from-csv-with-meta/tags/2.3.9/classes/email-templates.php#L9

https://plugins.trac.wordpress.org/browser/import-users-from-csv-with-meta/tags/2.3.9/classes/email-options.php#L357

https://plugins.trac.wordpress.org/browser/import-users-from-csv-with-meta/tags/2.0.10/classes/email-templates.php#L96

https://plugins.trac.wordpress.org/browser/import-users-from-csv-with-meta/tags/2.0.10/classes/email-templates.php#L9

https://plugins.trac.wordpress.org/browser/import-users-from-csv-with-meta/tags/2.0.10/classes/email-options.php#L357

Details

Source: Mitre, NVD

Published: 2026-07-10

Updated: 2026-07-10

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 4.3

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.00223