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6.4
Ecover Builder For Dummies plugin allows attackers to inject malicious scripts in WordPress pages
CVE-2026-4077
Summary
The Ecover Builder For Dummies plugin for WordPress has a security flaw that can allow hackers to inject malicious scripts into pages. This could potentially harm website users. Update to the latest version of the plugin as soon as possible to fix the issue.
Original title
The Ecover Builder For Dummies plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' parameter of the 'ecover' shortcode in all versions up to and including 1.0. This is du...
Original description
The Ecover Builder For Dummies plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' parameter of the 'ecover' shortcode in all versions up to and including 1.0. This is due to insufficient input sanitization and output escaping on the user-supplied 'id' shortcode attribute. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
nvd CVSS3.1
6.4
Vulnerability type
CWE-79
Cross-site Scripting (XSS)
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/tags/1.0/p...
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/tags/1.0/p...
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/tags/1.0/p...
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/trunk/plug...
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/trunk/plug...
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/trunk/plug...
- https://www.wordfence.com/threat-intel/vulnerabilities/id/230fbbd0-f6fb-4906-851...
Published: 21 Mar 2026 · Updated: 21 Mar 2026 · First seen: 21 Mar 2026