CVE-2026-32268

Azure Blob Storage for Craft CMS Potential Sensitive Information Disclosure vulnerability

Published Mar 18, 2026 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-q6fm-p73f-x862 Azure Blob Storage for Craft CMS Potential Sensitive Information Disclosure vulnerability
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Craftcms
Craftcms azure-blob
Vendors & Products Craftcms
Craftcms azure-blob
Type Values Removed Values Added
Description 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.
Title Azure Blob Storage for Craft CMS Potential Sensitive Information Disclosure vulnerability
Weaknesses CWE-862
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Mar 18, 2026, 5:22 PM
Reserved
Mar 11, 2026, 3:05 PM
Status
Deferred
Published
Mar 18, 2026, 6:16 AM
Modified
Jun 17, 2026, 10:35 AM