What’s Vulnerable › Vulnerabilities

CVE-2025-12934: Beaver Builder – WordPress Page Builder <= 2.9.4.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Update

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-12-23 · updated 2026-10-19
• Weakness: CWE-862

Description

The Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability check on the 'duplicate_wpml_layout' function in all versions up to, and including, 2.9.4.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary posts with the content of other existing posts, potentially exposing private and password-protected content and deleting any content that is not saved in revisions or backups. Posts must have been created with Beaver Builder to be copied or updated.

Affected products

• beaverbuilder Beaver Builder Page Builder – Drag and Drop Website Builder: through 2.9.4.1

References

• https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/trunk/classes/class-fl-builder-model.php#L181
• https://plugins.trac.wordpress.org/browser/beaver-builder-lite-version/trunk/classes/class-fl-builder-model.php#L5490
• https://plugins.trac.wordpress.org/changeset/3425646/beaver-builder-lite-version/trunk
• https://www.wordfence.com/threat-intel/vulnerabilities/id/bc2db74d-61b9-498a-a0d8-e43466b06f37?source=cve

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