CVE-2021-25966: Orchardcore Orchard Core

High severity, CVSS 8.8. EPSS: 1.1% chance of exploitation in the next 30 days.

In “Orchard core CMS” application, versions 1.0.0-beta1-3383 to 1.0.0 are vulnerable to an improper session termination after password change. When a password has been changed by the user or by an administrator, a user that was already logged in, will still have access to the application even after the password was changed.

Affected products

Published 2021-10-10. Last modified 2026-06-17.