CVE-2015-4364: Campaign Monitor Project Campaign Monitor

Medium severity, CVSS 6.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Multiple cross-site request forgery (CSRF) vulnerabilities in includes/campaignmonitor_lists.admin.inc in the Campaign Monitor module 7.x-1.0 for Drupal allow remote attackers to hijack the authentication of users for requests that (1) enable list subscriptions via a request to admin/config/services/campaignmonitor/lists/%/enable or (2) disable list subscriptions via a request to admin/config/services/campaignmonitor/lists/%/disable. NOTE: this refers to an issue in an independently developed Drupal module, and NOT an issue in the Campaign Monitor software itself (described on the campaignmonitor.com web site).

Affected products

Published 2015-06-15. Last modified 2026-06-17.