CVE-2021-31632: b2evolution CMS

Critical severity, CVSS 9.8. EPSS: 1.9% chance of exploitation in the next 30 days.

b2evolution CMS v7.2.3 was discovered to contain a SQL injection vulnerability via the parameter cfqueryparam in the User login section. This vulnerability allows attackers to execute arbitrary code via a crafted input.

Affected products

• b2evolution b2evolution CMS: version 7.2.3 only

Published 2021-12-06. Last modified 2026-06-17.