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Themify Builder vulnerabilities

15 tracked advisories · slug themify-builder

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

Tracked advisories

15

Latest advisory

21 August 2026

CISA KEV matches

0

In this WordPress feed

WordPress slug

themify-builder

Plugin

What this means for Themify Builder

This catalog lists 15 known advisories affecting Themify Builder. The most recent was published on 21 August 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

  • Themify Builder <= 7.8.0 - Missing Authorization to Unauthenticated Arbitrary Builder Data Modification via 'tb_update_old_data' AJAX Action

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

    Published 21 August 2026

  • Themify Builder <= 7.7.7 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Stylesheet Write/Delete via tb_generate_on_fly AJAX Action

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

    Published 15 July 2026

  • Themify Builder <= 7.7.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Map Module 'b_width_map' Field

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

    Published 10 July 2026

Vulnerability types

  • Cross-site scripting8
  • CSRF1

Authentication (inferred from titles)

  • Unauthenticated2
  • Authenticated7
  • Unspecified6

Advisory history

Known Themify Builder advisories published by month.

All advisories

Check whether your installed version is affected

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

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