CVE-2025-14852

MDirector Newsletter <= 4.5.8 - Cross-Site Request Forgery to Plugin Settings Update

CVSS 4.3 MEDIUMEPSS 0.2%CWE-352

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

14 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The MDirector Newsletter plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.5.8. This is due to missing nonce verification on the mdirectorNewsletterSave function. This makes it possible for unauthenticated attackers to update the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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

Affected products

antevenio · MDirector Newsletter WordPress Plugin

References

https://plugins.trac.wordpress.org/browser/mdirector-newsletter/tags/4.5.8/admin/class-mdirector-newsletter-admin.php#L170 https://plugins.trac.wordpress.org/browser/mdirector-newsletter/tags/4.5.8/admin/class-mdirector-newsletter-admin.php#L937 https://plugins.trac.wordpress.org/changeset/3463535/https://www.wordfence.com/threat-intel/vulnerabilities/id/9be389b4-0f76-4f58-806e-dfba531934ea?source=cve