CVE-2015-4390: User Import Project User Import

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

Multiple cross-site request forgery (CSRF) vulnerabilities in the User Import module 6.x-4.x before 6.x-4.4 and 7.x-2.x before 7.x-2.3 for Drupal allow remote attackers to hijack the authentication of administrators for requests that (1) continue or (2) delete an ongoing import via unspecified vectors.

Affected products

• User Import Project User Import: version 6.x-4.0 only; version 6.x-4.1 only; version 6.x-4.2 only; version 6.x-4.3 only; version 6.x-4.x only

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