CVE-2021-40669: Wuzhicms

Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days.

SQL Injection vulnerability exists in Wuzhi CMS 4.1.0 via the keywords parameter under the coreframe/app/promote/admin/index.php file.

Affected products

• Wuzhicms Wuzhicms: version 4.1.0 only

Published 2021-09-16. Last modified 2026-06-17.