CVE-2025-1459

Name of the Vulnerable Software and Affected Versions The Page Builder by SiteOrigin plugin for WordPress versions up to, and including, 2.31.4

Description The issue is related to Stored Cross-Site Scripting via the Embedded Video(PB) widget due to insufficient input sanitization and output escaping. This allows 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.

Recommendations For versions up to, and including, 2.31.4, update to a version that includes the necessary input sanitization and output escaping fixes to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to the Embedded Video(PB) widget for users with Contributor-level access and above until a patch is available.