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CVE-2025-55709: WordPress Visual Composer Website Builder Plugin < 45.15.0 - Cross Site Scripting (XSS) Vulnerability

• Severity: medium (CVSS 6.5 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: 2025-08-14 · updated 2026-06-17
• Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Visual Composer Visual Composer Website Builder visualcomposer allows Stored XSS.This issue affects Visual Composer Website Builder: from n/a through < 45.15.0.

Affected products

• Visual Composer Website Builder: through 45.15.0

References

• https://patchstack.com/database/Wordpress/Plugin/visualcomposer/vulnerability/wordpress-visual-composer-website-builder-plugin-plugin-45-15-0-cross-site-scripting-xss-vulnerability?_s_id=cve

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