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CVE-2025-46254: WordPress Visual Composer Website Builder plugin <= 45.10.0 - Cross Site Scripting (XSS) vulnerability

6.5 CVSS

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Visual Composer Visual Composer Website Builder allows Stored XSS. This issue affects Visual Composer Website Builder: from n/a through 45.10.0.

Classification

CVE ID: CVE-2025-46254

CVSS Base Severity: MEDIUM

CVSS Base Score: 6.5

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Problem Types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Vendor: Visual Composer

Product: Visual Composer Website Builder

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.03% (probability of being exploited)

EPSS Percentile: 6.68% (scored less or equal to compared to others)

EPSS Date: 2025-05-21 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-46254
https://patchstack.com/database/wordpress/plugin/visualcomposer/vulnerability/wordpress-visual-composer-website-builder-plugin-45-10-0-cross-site-scripting-xss-vulnerability?_s_id=cve

Timeline