CVE-2026-9004 — WP-CRM System <= 3.4.6 - Authenticated (Contributor+) Exposure of Sensitive Information via 'contact_id' Parameter
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…
Published: 2026-09-22 · CVSS: 4.3 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7