GHSA-CVPC-HCCG-WMW4
Vulnerability from github – Published: 2026-07-17 19:05 – Updated: 2026-07-17 19:05Formie contains a missing authorization vulnerability in administrative settings routes. An authenticated, non-admin Craft CMS control panel user with limited Formie access could directly access Formie settings pages and modify global plugin configuration.
In affected versions, Formie settings-related control panel routes did not consistently enforce the required settings permission on the server side. A low-privileged Craft CMS control panel user with limited Formie access could access /admin/formie/settings, save changes to global plugin settings, and access /admin/formie/settings/import-export.
The issue has been fixed by enforcing the formie-accessSettings permission across Formie settings controllers and related settings actions.
Impact
An authenticated low-privileged CP user may be able to: - Access Formie administrative settings. - Modify global Formie plugin configuration. - Access Formie import/export settings functionality.
This may allow configuration tampering and disruption of form-related workflows. Exploitation requires an authenticated Craft CMS control panel account.
{
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "verbb/formie"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.1.28"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": true,
"github_reviewed_at": "2026-07-17T19:05:57Z",
"nvd_published_at": null,
"severity": "MODERATE"
},
"details": "Formie contains a missing authorization vulnerability in administrative settings routes. An authenticated, non-admin Craft CMS control panel user with limited Formie access could directly access Formie settings pages and modify global plugin configuration.\n\nIn affected versions, Formie settings-related control panel routes did not consistently enforce the required settings permission on the server side. A low-privileged Craft CMS control panel user with limited Formie access could access /admin/formie/settings, save changes to global plugin settings, and access /admin/formie/settings/import-export.\n\nThe issue has been fixed by enforcing the formie-accessSettings permission across Formie settings controllers and related settings actions.\n\n### Impact\nAn authenticated low-privileged CP user may be able to:\n- Access Formie administrative settings.\n- Modify global Formie plugin configuration.\n- Access Formie import/export settings functionality.\n\nThis may allow configuration tampering and disruption of form-related workflows. Exploitation requires an authenticated Craft CMS control panel account.",
"id": "GHSA-cvpc-hccg-wmw4",
"modified": "2026-07-17T19:05:57Z",
"published": "2026-07-17T19:05:57Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/verbb/formie/security/advisories/GHSA-cvpc-hccg-wmw4"
},
{
"type": "PACKAGE",
"url": "https://github.com/verbb/formie"
},
{
"type": "WEB",
"url": "https://github.com/verbb/formie/releases/tag/3.1.28"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
}
],
"summary": "Formie: Missing authorization in administrative settings allows low-privileged CP users to modify plugin configuration"
}
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