CVE-2015-5488: Thinkshout Mailchimp

Low severity, CVSS 2.1. EPSS: 1.4% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the MailChimp Signup submodule in the MailChimp module 7.x-3.x before 7.x-3.3 for Drupal allows remote authenticated users with the "administer mailchimp" permission to inject arbitrary web script or HTML via unspecified vectors.

Affected products

• Thinkshout Mailchimp: version 7.x-3.0 only; version 7.x-3.1 only; version 7.x-3.2 only

Published 2015-08-18. Last modified 2026-06-17.