CVE-2026-5093
MEDIUM
4.3
CVSS 3.1
Description
The GreenShift – Animation and Page Builder Blocks plugin for WordPress is vulnerable to unauthorized modification of data in versions up to, and including, 12.8.9. This is due to a missing capability check on the 'gspb_update_global_wp_settings' function that only verifies the 'edit_posts' capability instead of requiring administrative privileges. This makes it possible for authenticated attackers, with contributor-level access and above, to modify global WordPress theme color settings site-wide, leading to site defacement.
Affected WordPress components
-
Greenshift – animation and page builder blocks Plugin · greenshift-animation-and-page-builder-blocksUp to and including 12.8.9View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- wpsoul Greenshift – animation and page builder blocks — Up to and including 12.8.9
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tags/10.8/init.php#L2686
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tags/10.8/init.php#L3092
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tags/10.8/init.php#L3143
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/trunk/init.php#L2686
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/trunk/init.php#L3092
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/trunk/init.php#L3143
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3494855/
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/69911634-1281-487c-87f1-37f6e4b016c9?source=cve
- nvd.nist.gov Official NVD record