PT-2026-8058 · WordPress · Mdirector Newsletter

Muhammad Afnaan · Published 2026-02-14 · Updated 2026-02-14 · CVE-2025-14852

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions MDirector Newsletter plugin for WordPress versions through 4.5.8

Description The MDirector Newsletter plugin for WordPress is susceptible to Cross-Site Request Forgery (CSRF). This is caused by a lack of nonce verification within the mdirectorNewsletterSave function. An unauthenticated attacker could potentially update the plugin’s settings by forging a request, provided they can trick a site administrator into performing an action, such as clicking a malicious link.

Recommendations Update the MDirector Newsletter plugin to a version later than 4.5.8.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2025-14852

Affected Products

Mdirector Newsletter

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2025-14852 · Security Note
• https://t.me/cveNotify/152024 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2022724736279618044 · Twitter Post
• https://twitter.com/CVEnew/status/2022567900075430187 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/9be389b4-0f76-4f58-806e-dfba531934ea?source=cve · Note
• https://plugins.trac.wordpress.org/browser/mdirector-newsletter/tags/4.5.8/admin/class-mdirector-newsletter-admin.php#L937 · Note
• https://plugins.trac.wordpress.org/browser/mdirector-newsletter/tags/4.5.8/admin/class-mdirector-newsletter-admin.php#L170 · Note
• https://plugins.trac.wordpress.org/changeset/3463535 · Note
• https://twitter.com/CVEarity/status/2022682185535545663 · Twitter Post