CVE-2025-13975

Description

The Contact Form 7 with ChatWork plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'api_token' and 'roomid' settings in all versions up to, and including, 1.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses the settings page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

PUBLISHED Reserved 2025-12-03 | Published 2025-12-12 | Updated 2025-12-15 | Assigner Wordfence

Problem types

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

Product status

Timeline

Credits

Yahya Oumani finder

References

www.wordfence.com/...-8757-426e-a4ae-bd851d35e296?source=cve

plugins.trac.wordpress.org/....0/contact-form-7-chatwork.php

plugins.trac.wordpress.org/....0/contact-form-7-chatwork.php

plugins.trac.wordpress.org/...nk/contact-form-7-chatwork.php

cve.org (CVE-2025-13975)

nvd.nist.gov (CVE-2025-13975)

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Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.