CVE intelligence and bounded remediation

CVE-2026-32268 — The Azure Blob Storage for Craft CMS plugin provides an Azure Blob Storage integration for Craft CMS

High CVSS 8.7

The Azure Blob Storage for Craft CMS plugin provides an Azure Blob Storage integration for Craft CMS. In versions on the 2.x branch prior to 2.1.1, unauthenticated users can view a list of buckets the plugin has access to. The `DefaultController->actionLoadContainerData()` endpoint allows unauthenticated users with a valid CSRF token to view a list of buckets that the plugin is allowed to see. Because Azure can return sensitive data in error messages, additional attack vectors are also exposed. Users should update to version 2.1.1 of the plugin to mitigate the issue.

Severity
High
CVSS
8.7 (4.0)
Published
2026-03-18
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-862

Affected products

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Matched remediation archetype

Authorization bypass, IDOR, and cross-tenant access

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Check exposure

  • Map object and action authorization checks across API, UI, batch, import/export, and background-job paths.
  • Identify tenant, ownership, role, and policy boundaries for affected resources and administrative operations.
  • Use synthetic fixtures to compare intended access matrices without accessing another user's real data.

Remediate safely

  • Enforce server-side authorization at each resource access and state transition using the authenticated principal and trusted tenant context.
  • Scope data queries by tenant and ownership; treat client-supplied identifiers, roles, and policy claims as untrusted.
  • Add deny-by-default policy tests for horizontal and vertical access across every affected transport.

Authoritative sources

Complete CVE record and remediation plan

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