MEDIUM 6.4 NVD
CVE-2026-5092
The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the customapi action handler in version
The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the customapi action handler in versions up to, and including, 12.8.9. This is due to insufficient sanitization of API responses before output via innerHTML. 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 the injected page.
References
- https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/ta
- https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/ta
- https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/ta
- https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tr
- https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tr
This medium severity vulnerability with a CVSS score of 6.4 was published on 2026-08-26 via NVD.
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