Structured Content (JSON-LD) #wpsc, CVE-2025-0512

CVE, Research URL: CVE-2025-0512
Home page URL: Security reports for Structured Content (JSON-LD) #wpsc
Application: Structured Content (JSON-LD) #wpsc
Published on: Mar 04, 2025
Research 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.
Affected versions: Min -, max 1.6.4.
Status: vulnerable