Vulnerability · Published Mar 21, 2026 · Assigned by Wordfence
CVE-2026-4077Ecover Builder For Dummies <= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'id' Shortcode Attribute
Medium 6.4
In plain English
A medium-severity cross-site scripting in Ecover Builder For Dummies from miguelmartinezlopez. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| miguelmartinezlopez | Ecover Builder For Dummies | 0 – through 1.0 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/230fbbd0-f6fb-4906-851a-a41b65cdd1c3?source=cve
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/trunk/plugin_builder.php#L44
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/tags/1.0/plugin_builder.php#L44
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/trunk/plugin_builder.php#L58
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/tags/1.0/plugin_builder.php#L58
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/trunk/plugin_builder.php#L39
- https://plugins.trac.wordpress.org/browser/ecover-builder-for-dummies/tags/1.0/plugin_builder.php#L39