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Visualcomposer vulnerabilities

10 tracked advisories · slug visualcomposer

Important: Visualcomposer appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works

Tracked advisories

10

Latest advisory

24 July 2026

CISA KEV matches

0

In this WordPress feed

WordPress slug

visualcomposer

Plugin

What this means for Visualcomposer

This catalog lists 10 known advisories affecting Visualcomposer. The most recent was published on 24 July 2026. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.

Latest issues

  • Visual Composer Website Builder <= 45.15.0 - Missing Authorization

    This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.

    Published 24 July 2026

  • Visual Composer Website Builder <= 45.13.0 - Authenticated (Contributor+) Stored Cross-Site Scripting

    May allow attackers to run scripts in visitors' browsers or hijack admin sessions.

    Published 14 August 2025

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

    May allow attackers to run scripts in visitors' browsers or hijack admin sessions.

    Published 19 May 2025

Vulnerability types

  • Cross-site scripting9

Authentication (inferred from titles)

  • Unauthenticated0
  • Authenticated8
  • Unspecified2

Advisory history

Known Visualcomposer advisories published by month.

All advisories

Check whether your installed version is affected

SiteRespond Defence matches your installed Visualcomposer version against this catalog when the Defence plugin is connected to your WordPress site.

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