CVE-2025-11160
WPBakery Page Builder <= 8.6.1 - Stored Cross-Site Scripting via Custom JS Module
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-80 |
| Vendor | wpbakery |
| Product | wpbakery page builder |
| Published | Oct 15, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
wpbakery / WPBakery Page Builder
0 ≤ 8.6.1
References
Credits
Muhammad Yudha - DJ