CVE-2021-21395: Openmage Magento

Medium severity, CVSS 4.3. EPSS: 0.4% chance of exploitation in the next 30 days.

Magneto LTS (Long Term Support) is a community developed alternative to the Magento CE official releases. Versions prior to 19.4.22 and 20.0.19 are vulnerable to Cross-Site Request Forgery. The password reset form is vulnerable to CSRF between the time the reset password link is clicked and user submits new password. This issue is patched in versions 19.4.22 and 20.0.19. There are no workarounds.

Affected products

• Openmage Magento: before 19.4.22 (fixed in 19.4.22); from 20.0.0, before 20.0.19 (fixed in 20.0.19)

Published 2023-01-27. Last modified 2026-06-17.