CVE-2009-4079: Redmine

Medium severity, CVSS 6.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Cross-site request forgery (CSRF) vulnerability in Redmine 0.8.5 and earlier allows remote attackers to hijack the authentication of users for requests that delete a ticket via unspecified vectors.

Affected products

• Redmine Redmine: up to and including 0.8.5; version 0.1.0 only; version 0.2.1 only; version 0.2.2 only; version 0.3.0 only; version 0.4.0 only; …

Published 2009-11-25. Last modified 2026-06-16.