CVE-2026-32267

HIGH EPSS 93.9%
Published Mar 16, 20263mo ago · Modified Jun 17, 20261w ago
7.7 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 4.0.0-RC1 to before version 4.17.6 and from version 5.0.0-RC1 to before version 5.9.12, a low-privilege user (or an unauthenticated user who has been sent a shared URL) can escalate their privileges to admin by abusing UsersController->actionImpersonateWithToken. This issue has been patched in versions 4.17.6 and 5.9.12.

CVSS Details

Base Score
7.7
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/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 Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
93.9% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-863 Incorrect Authorization Authorization

Affected Products 8

VendorProductVersionRange
craftcmscraft_cms*≥4.0.0.1  –  <4.17.6
craftcmscraft_cms*≥5.0.1  –  <5.9.12
craftcmscraft_cms4.0.0any
craftcmscraft_cms4.0.0any
craftcmscraft_cms4.0.0any
craftcmscraft_cms4.0.0any
craftcmscraft_cms5.0.0any
craftcmscraft_cms5.0.0any

References 2

  • github.com https://github.com/craftcms/cms/commit/6301e217c5f15617d939c432cb770db50af14b33
    Patch
  • github.com https://github.com/craftcms/cms/security/advisories/GHSA-cc7p-2j3x-x7xf
    ExploitPatchVendor Advisory

Remediation

  • github.com https://github.com/craftcms/cms/commit/6301e217c5f15617d939c432cb770db50af14b33
    Patch
  • github.com https://github.com/craftcms/cms/security/advisories/GHSA-cc7p-2j3x-x7xf
    ExploitPatchVendor Advisory