CVE-2020-10239: Joomla!

High severity, CVSS 8.8. EPSS: 2.7% chance of exploitation in the next 30 days.

An issue was discovered in Joomla! before 3.9.16. Incorrect Access Control in the SQL fieldtype of com_fields allows access for non-superadmin users.

Affected products

• Joomla! Joomla!: from 3.7.0, before 3.9.16 (fixed in 3.9.16)

Published 2020-03-16. Last modified 2026-06-17.