The ContentMX Content Publisher plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.6. This is due to missing or incorrect nonce validation on the cmx_activate_connection function. This makes it possible for unauthenticated attackers to bind their own ContentMX connection via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
History

Fri, 03 Oct 2025 11:30:00 +0000

Type Values Removed Values Added
Description The ContentMX Content Publisher plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.6. This is due to missing or incorrect nonce validation on the cmx_activate_connection function. This makes it possible for unauthenticated attackers to bind their own ContentMX connection via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Title ContentMX Content Publisher <= 1.0.6 - Cross-Site Request Forgery
Weaknesses CWE-352
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2025-10-03T11:17:19.123Z

Reserved: 2025-09-02T22:28:51.838Z

Link: CVE-2025-9889

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-10-03T12:15:50.140

Modified: 2025-10-03T12:15:50.140

Link: CVE-2025-9889

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.