DRUPAL-CONTRIB-2026-326

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Import Source
https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/campaignmonitor/DRUPAL-CONTRIB-2026-326.json
JSON Data
https://api.osv.dev/v1/vulns/DRUPAL-CONTRIB-2026-326
Aliases
  • CVE-2026-126735
Published
2026-11-11T17:51:14Z
Modified
2026-11-11T18:45:02Z
Summary
[none]
Details

This module integrates the Campaign Monitor API into Drupal so that users can subscribe and unsubscribe for your Campaign Monitor. It manages lists through a block on your Drupal site.

The module doesn't sufficiently protect against cross-site request forgery (CSRF) on its admin routes.

This vulnerability is mitigated by the fact that an attacker must craft and embed into a Drupal site a link with exact ID of a Campaign Monitor list for user with administer campaignmonitor permission to click.

References
Credits

Affected packages

Packagist:https://packages.drupal.org/8 / drupal/campaignmonitor

Package

Name
drupal/campaignmonitor
Purl
pkg:composer/drupal/campaignmonitor?repository_url=https:%2F%2Fpackages.drupal.org%2F8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.0.3
Database specific
Show details 
{
    "constraint": "<3.0.3"
}

Database specific

affected_versions 
"<3.0.3"
source 
"https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/campaignmonitor/DRUPAL-CONTRIB-2026-326.json"