CVE-2025-4608
Structured Content <= 1.6.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via sc_fs_local_business Shortcode
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The Structured Content 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, 1.6.4 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.
| CWE | CWE-79 |
| Vendor | gorbo |
| Product | structured content (json-ld) #wpsc |
| Published | Jul 24, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
gorbo / Structured Content (JSON-LD) #wpsc
0 ≤ 1.6.4
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/c8c60701-37f0-4404-b965-9136ac456e38?source=cve wordpress.org: https://wordpress.org/plugins/structured-content/#developers plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/structured-content/tags/1.6.4/templates/shortcodes/local-business.php plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/structured-content/tags/1.6.4/class-structuredcontent.php#L188 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3334624/
Credits
Muhammad Yudha - DJ