CVE-2026-15096
Received Received - Intake

Stored XSS in Themify Builder WordPress Plugin

Publication date: 2026-07-11

Last updated on: 2026-07-11

Assigner: Wordfence

Description
The Themify Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Map Module 'b_width_map' Field in all versions up to, and including, 7.7.6 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.

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Meta Information

Published
2026-07-11
Last Modified
2026-07-11
Generated
2026-07-11
AI Q&A
2026-07-11
EPSS Evaluated
N/A
NVD
CVE-2026-15096
EUVD
EUVD-2026-43139

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
themify builder to 7.7.6 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

The Themify Builder plugin for WordPress has a Stored Cross-Site Scripting (XSS) vulnerability in its Map Module 'b_width_map' field. This vulnerability exists in all versions up to and including 7.7.6 due to insufficient input sanitization and output escaping.

Authenticated attackers with contributor-level access or higher can exploit this flaw by injecting arbitrary web scripts into pages. These scripts will execute whenever any user accesses the injected page.

Impact Analysis

This vulnerability allows attackers with contributor-level access to inject malicious scripts into web pages, which will execute in the browsers of users who visit those pages.

The impact includes potential theft of user credentials, session hijacking, defacement of the website, or distribution of malware to visitors.

Because the vulnerability requires authenticated access, it may be harder for external attackers to exploit, but insider threats or compromised contributor accounts pose a risk.

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