Vulnerability Description
The Structured Content (JSON-LD) #wpsc plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's sc_fs_local_business shortcode in all versions up to, and including, 6.4.5 due to insufficient input sanitization and output escaping on user supplied attributes. 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
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wpsc-Plugin | Structured Content | < 1.6.4 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/structured-content/trunk/templates/shProduct
- https://plugins.trac.wordpress.org/changeset/3248930/Patch
- https://wordpress.org/plugins/structured-content/#developersProductRelease Notes
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8ac5fe69-7885-4fb7-810Third Party Advisory
FAQ
What is CVE-2025-0512?
CVE-2025-0512 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Structured Content (JSON-LD) #wpsc plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's sc_fs_local_business shortcode in all versions up to, and including, 6.4.5 due...
How severe is CVE-2025-0512?
CVE-2025-0512 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-2025-0512?
Check the references section above for vendor advisories and patch information. Affected products include: Wpsc-Plugin Structured Content.