CVE-2020-22761: Flatpress

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Cross Site Request Forgery (CSRF) vulnerability in FlatPress 1.1 via the DeleteFile function in flat/admin.php.

Affected products

• Flatpress Flatpress: version 1.1 only

Published 2021-07-30. Last modified 2026-06-17.