Simple Divi Shortcode <= 1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'id' Shortcode Attribute

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2026-9714
CVSS 6.4 (Medium)
Publicly Published May 28, 2026
Last Updated May 29, 2026
Researcher Muhammad Yudha - DJ

Description

The Simple Divi Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' parameter of the [showmodule] shortcode in versions up to, and including, 1.2 This is due to insufficient input sanitization and output escaping in the showmodule_shortcode() function, which concatenates the 'id' shortcode attribute directly into a dynamically constructed shortcode string without applying esc_attr() or any escaping, allowing an attacker to break out of the attribute context and inject arbitrary HTML. 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.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

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Vulnerability Details for Simple Divi Shortcode

Software Type Plugin
Software Slug simple-divi-shortcode (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.2.1, or a newer patched version
Affected Version
  • <= 1.2
Patched Version
  • 1.2.1

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