CVE-2018-20368: Averta Master Slider

Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days.

The Master Slider plugin 3.2.7 and 3.5.1 for WordPress has XSS via the wp-admin/admin-ajax.php Name input field of the MSPanel.Settings value on Callback.

Affected products

• Averta Master Slider: version 3.2.7 only; version 3.5.1 only

Published 2018-12-23. Last modified 2026-06-17.