CVE-2021-40101: Concretecms Concrete CMS

High severity, CVSS 7.2. EPSS: 2.6% chance of exploitation in the next 30 days.

An issue was discovered in Concrete CMS before 8.5.7. The Dashboard allows a user's password to be changed without a prompt for the current password.

Affected products

• Concretecms Concrete CMS: before 8.5.7 (fixed in 8.5.7)

Published 2021-11-30. Last modified 2026-06-17.