Vulnerability Description
The WPBakery Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Custom JS module in all versions up to, and including, 8.6.1. This is due to insufficient input sanitization and output escaping of user-supplied JavaScript code in the Custom JS module. This makes it possible for authenticated attackers with contributor-level access or higher to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page via the WPBakery Page Builder Custom JS module granted they have access to the WPBakery editor for post types.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wpbakery | Page Builder | < 8.7 |
Related Weaknesses (CWE)
References
- https://kb.wpbakery.com/docs/preface/release-notes/Release Notes
- https://www.wordfence.com/threat-intel/vulnerabilities/id/4c42cc4e-34e7-4f14-b85Third Party Advisory
FAQ
What is CVE-2025-11160?
CVE-2025-11160 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The WPBakery Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Custom JS module in all versions up to, and including, 8.6.1. This is due to insufficient input sani...
How severe is CVE-2025-11160?
CVE-2025-11160 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-11160?
Check the references section above for vendor advisories and patch information. Affected products include: Wpbakery Page Builder.