Vulnerability Description
The Welcart e-Commerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up to, and including, 2.11.20 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with editor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/changeset/3357586/usc-e-shop/trunk/classes/us
- https://wordpress.org/plugins/usc-e-shop/#developers
- https://www.wordfence.com/threat-intel/vulnerabilities/id/829facc1-443d-481f-b23
FAQ
What is CVE-2025-9367?
CVE-2025-9367 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The Welcart e-Commerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via settings in all versions up to, and including, 2.11.20 due to insufficient input sanitization and output es...
How severe is CVE-2025-9367?
CVE-2025-9367 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-9367?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.