Name: CVE-2026-9004: Exposure of Sensitive Information to an Unauthorized Actor
Creator: Rapid7
Published: 2026-09-22T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-9004, CWE-200, CVSS 4.3, EPSS 0.00373

The WP-CRM System – Manage Clients and Projects plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.4.6 via the 'contact_id' parameter. This makes it possible for authenticated attackers, with contributor-level access and above, to extract full names, email addresses, phone numbers, mobile numbers, fax numbers, and physical address information of arbitrary CRM contact records by enumerating the contact_id parameter.

CVSS Details

CVSS 3.1 Base Score: 4.3
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Wp Crm System Plugin	—	Update wp-crm-system plugin to version 3.4.7, or a newer patched version	Oct 30, 2026	Sep 21, 2026

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CVSS Details

Covered by Rapid7

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