{
"id": "GHSA-gwc9-jm39-fgx7",
"aliases": [
"CVE-2026-5093"
],
"details": "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": [],
"modified": "2026-08-22T15:31:03Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"
}
],
"published": "2026-08-22T15:31:03Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5093",
"type": "ADVISORY"
},
{
"url": "https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tags/10.8/init.php#L2686",
"type": "WEB"
},
{
"url": "https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tags/10.8/init.php#L3092",
"type": "WEB"
},
{
"url": "https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/tags/10.8/init.php#L3143",
"type": "WEB"
},
{
"url": "https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/trunk/init.php#L2686",
"type": "WEB"
},
{
"url": "https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/trunk/init.php#L3092",
"type": "WEB"
},
{
"url": "https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/trunk/init.php#L3143",
"type": "WEB"
},
{
"url": "https://plugins.trac.wordpress.org/changeset/3494855",
"type": "WEB"
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/69911634-1281-487c-87f1-37f6e4b016c9?source=cve",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"severity": "MODERATE",
"github_reviewed": false,
"nvd_published_at": "2026-08-22T14:16:33Z",
"github_reviewed_at": null
}
}