CVE-2025-53264: Konrád Koller Onet Regenerate Thumbnails

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in Konrád Koller ONet Regenerate Thumbnails onet-regenerate-thumbnails allows Cross Site Request Forgery.This issue affects ONet Regenerate Thumbnails: from n/a through <= 1.5.

Affected products

• Konrád Koller Onet Regenerate Thumbnails: up to and including 1.5

Published 2025-06-27. Last modified 2026-06-17.