What’s Vulnerable › Vulnerabilities

CVE-2025-14054: WC Builder <= 1.2.0 - Authenticated (Shop Manager+) Stored Cross-Site Scripting via 'heading_color' Shortcode Attribute

• Severity: medium (CVSS 4.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-12-21 · updated 2026-10-19
• Weakness: CWE-79

Description

The WC Builder – WooCommerce Page Builder for WPBakery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'heading_color' parameter (and multiple other styling parameters) of the `wpbforwpbakery_product_additional_information` shortcode in all versions up to, and including, 1.2.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Shop Manager-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• hasthemes WC Builder – WooCommerce Page Builder for WPBakery: through 1.2.0

References

• https://plugins.trac.wordpress.org/browser/wc-builder/tags/1.2.0/includes/addons/product_additional_information.php#L33
• https://plugins.trac.wordpress.org/browser/wc-builder/trunk/includes/addons/product_additional_information.php#L33
• https://plugins.trac.wordpress.org/changeset/3419217/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/4e4fe4b6-cc1e-40be-bd2e-bf2745244892?source=cve

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