Vulnerability Description
The Tax Switch for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class-name’ parameter in all versions up to, and including, 1.4.2 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.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/tax-switch-for-woocommerce/tags/1.4.0
- https://plugins.trac.wordpress.org/changeset/3277044/
- https://wordpress.org/plugins/tax-switch-for-woocommerce/#developers
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e290f1aa-d20a-4e76-b77
FAQ
What is CVE-2025-3814?
CVE-2025-3814 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Tax Switch for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class-name’ parameter in all versions up to, and including, 1.4.2 due to insufficient input sa...
How severe is CVE-2025-3814?
CVE-2025-3814 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-3814?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.