Visual Composer Website Builder <= 45.11.0 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2025-48276
CVSS 6.4 (Medium)
Publicly Published May 19, 2025
Last Updated May 29, 2025
Researcher Muhammad Yudha - DJ

Description

The Visual Composer Website Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 45.11.0 due to insufficient input sanitization and output escaping. 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 Visual Composer Website Builder

Software Type Plugin
Software Slug visualcomposer (view on wordpress.org)
Patched? Yes
Remediation Update to version 45.12.0, or a newer patched version
Affected Version
  • <= 45.11.0
Patched Version
  • 45.12.0

Recent vulnerabilities in Visual Composer Website Builder

# Title CVE ID CVSS Researchers Date
1 Visual Composer Website Builder <= 45.13.0 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2025-55709 6.4 Muhammad Yudha - DJ August 14, 2025
2 Visual Composer Website Builder <= 45.10.0 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2025-46254 6.4 Muhammad Yudha - DJ April 22, 2025
3 Visual Composer Website Builder <= 45.8.0 - Authenticated (Editor+) Stored Cross-Site Scripting CVE-2024-35653 4.4 SavPhill (Savphill) June 3, 2024
4 Visual Composer Website Builder <= 45.6.0 - Authenticated (Editor+) Stored Cross-Site Scripting CVE-2024-27997 4.4 SavPhill (Savphill) March 15, 2024
5 Visual Composer Premium <= 45.6.0 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2023-6880 6.4 Francesco Carlucci February 29, 2024
6 Visual Composer Website Builder <= 45.0 - Authenticated Stored Cross-Site Scripting via 'Title' CVE-2022-2516 6.4 Zhouyuan Yang August 29, 2022
7 Visual Composer Website Builder <= 45.0 - Authenticated Stored Cross-Site Scripting via 'Text Block' CVE-2022-2430 6.4 Zhouyuan Yang August 29, 2022
8 Visual Composer <= 26.0 - Multiple Cross-Site Scripting CVE-2020-36722 5.5 Jerome Bruandet May 18, 2020

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