Medium severity4.0NVD Advisory· Published Oct 1, 2025· Updated Apr 15, 2026

CVE-2025-10735

Description

The Block For Mailchimp – Easy Mailchimp Form Integration plugin for WordPress is vulnerable to Blind Server-Side Request Forgery in all versions up to, and including, 1.1.12 via the mcbSubmit_Form_Data(). This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

Affected products

WordPress/Block For Mailchimpreferences
Package: https://wordpress.org/plugins/block-for-mailchimp

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

plugins.svn.wordpress.org/block-for-mailchimp/tags/1.1.9/mailchimp/API.phpnvd
plugins.trac.wordpress.org/changesetnvd
wordpress.org/plugins/block-for-mailchimp/nvd
www.wordfence.com/threat-intel/vulnerabilities/id/51de575f-d458-4a7d-bc57-4a11e5124377nvd

News mentions

No linked articles in our index yet.

cvss	0.260
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000