CVE-2026-32263

HIGH EPSS 38.9%
Published Mar 16, 20263mo ago · Modified Jun 17, 20261w ago
8.6 CVSS 4.0
High
Find Similar
Published Mar 16, 2026 3mo ago
Last Modified Jun 17, 2026 1w ago

Description

Craft CMS is a content management system (CMS). From version 5.6.0 to before version 5.9.11, in src/controllers/EntryTypesController.php, the $settings array from parse_str is passed directly to Craft::configure() without Component::cleanseConfig(). This allows injecting Yii2 behavior/event handlers via "as" or "on" prefixed keys, the same attack vector as the original advisory. Craft control panel administrator permissions and allowAdminChanges must be enabled for this to work. This issue has been patched in version 5.9.11.

CVSS Details

Base Score
8.6
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
38.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-470

Affected Products 1

VendorProductVersionRange
craftcmscraft_cms*≥5.6.0  –  <5.9.11

References 3

  • github.com https://github.com/craftcms/cms/commit/d37389dbffafa565143be40a2ab1e1db22a863f7
    Patch
  • github.com https://github.com/craftcms/cms/security/advisories/GHSA-7jx7-3846-m7w7
    Vendor Advisory
  • github.com https://github.com/craftcms/cms/security/advisories/GHSA-qx2q-q59v-wf3j
    PatchVendor Advisory

Remediation

  • github.com https://github.com/craftcms/cms/commit/d37389dbffafa565143be40a2ab1e1db22a863f7
    Patch
  • github.com https://github.com/craftcms/cms/security/advisories/GHSA-qx2q-q59v-wf3j
    PatchVendor Advisory