CVE-2025-4127

Description

The WP SEO Structured Data Schema plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘Price Range’ parameter in all versions up to, and including, 2.7.11 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 that will execute whenever an administrator accesses the plugin settings page.

PUBLISHED Reserved 2025-04-30 | Published 2025-05-08 | Updated 2025-05-08 | Assigner Wordfence

Problem types

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

Product status

Timeline

Credits

Jörg Steinsträter finder

References

www.wordfence.com/...-11c3-476f-9f50-42053b625ab8?source=cve

plugins.trac.wordpress.org/...nk/lib/classes/KcSeoHelper.php

plugins.trac.wordpress.org/.../wp-seo-structured-data-schema

cve.org (CVE-2025-4127)

nvd.nist.gov (CVE-2025-4127)

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