CVE-2021-24541: Wonderplugin Wonder PDF Embed

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

The Wonder PDF Embed WordPress plugin before 1.7 does not escape parameters of its wonderplugin_pdf shortcode, which could allow users with a role as low as Contributor to perform Stored XSS attacks.

Affected products

• Wonderplugin Wonder PDF Embed: before 1.7 (fixed in 1.7)

Published 2021-08-16. Last modified 2026-06-17.