CVE-2020-20120: ThinkPHP

Critical severity, CVSS 9.8. EPSS: 1.8% chance of exploitation in the next 30 days.

ThinkPHP v3.2.3 and below contains a SQL injection vulnerability which is triggered when the array is not passed to the "where" and "query" methods.

Affected products

• ThinkPHP ThinkPHP: up to and including 3.2.3

Published 2021-09-28. Last modified 2026-06-17.