PT-2025-40505 · WordPress · Mpwizard – Create Mercado Pago Payment Links

Jonas Benjamin Friedli · Published 2025-10-03 · Updated 2025-10-03 · CVE-2025-9885

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 MPWizard – Create Mercado Pago Payment Links plugin for WordPress versions prior to 1.2.2

Description The software is susceptible to Cross-Site Request Forgery, allowing unauthenticated attackers to delete arbitrary posts. This is possible due to missing or incorrect nonce validation in the /includes/admin/class-mpwizard-table.php file. An attacker can exploit this by tricking a site administrator into performing an action, such as clicking a malicious link, to execute a forged request.

Recommendations Update the MPWizard – Create Mercado Pago Payment Links plugin for WordPress to version 1.2.2 or later.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2025-9885

Affected Products

Mpwizard – Create Mercado Pago Payment Links

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-9885 · Security Note
• https://t.me/CVEtracker/34009 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/2ca6746d-afca-4ade-bd2e-4d37dedd3c5c?source=cve · Note
• https://plugins.trac.wordpress.org/browser/mpwizard/tags/1.2.1/includes/admin/class-mpwizard-table.php#L157 · Note