CVE-2021-38324: Smartypantsplugins SP Rental Manager

High severity, CVSS 7.5. EPSS: 1.8% chance of exploitation in the next 30 days.

The SP Rental Manager WordPress plugin is vulnerable to SQL Injection via the orderby parameter found in the ~/user/shortcodes.php file which allows attackers to retrieve information contained in a site's database, in versions up to and including 1.5.3.

Affected products

• Smartypantsplugins SP Rental Manager: up to and including 1.5.3

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