CVE-2026-58590: Flowdrop Project Flowdrop

Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in Drupal FlowDrop allows Forceful Browsing. This issue affects FlowDrop versions: from 0.0.0 to 1.6.0.

Affected products

• Flowdrop Project Flowdrop: before 1.6.0 (fixed in 1.6.0)

Published 2026-07-10. Last modified 2026-07-14.