Missing Authorization Affecting craftcms/cms package, versions >=4.0.0, <4.17.12>=5.0.0, <5.9.18


Severity

Recommended
0.0
high
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-PHP-CRAFTCMSCMS-16438202
  • published7 May 2026
  • disclosed6 May 2026
  • creditjoshuaalwin

Introduced: 6 May 2026

NewCVE-2026-44010  (opens in a new tab)
CWE-862  (opens in a new tab)

How to fix?

Upgrade craftcms/cms to version 4.17.12, 5.9.18 or higher.

Overview

craftcms/cms is a content management system.

Affected versions of this package are vulnerable to Missing Authorization via the Address GraphQL resolver, which does not enforce schema scope filtering on top-level queries. An attacker can access sensitive address information belonging to users outside their authorized group by issuing crafted GraphQL queries with a token scoped to any user group.

CVSS Base Scores

version 4.0
version 3.1