CVE-2018-5983: Jquickcontact Project Jquickcontact

Critical severity, CVSS 9.8. EPSS: 2.7% chance of exploitation in the next 30 days.

SQL Injection exists in the JquickContact 1.3.2.2.1 component for Joomla! via a task=refresh&sid= request.

Affected products

• Jquickcontact Project Jquickcontact: version 1.3.2.2.1 only

Published 2018-02-17. Last modified 2026-06-17.