Intel

AIKIDO-2026-10272

craftcms/azure-blob is vulnerable to Information Disclosure

Information DisclosureGHSA-q6fm-p73f-x862 Published Mar 2, 2026

91

Critical Risk

This Affects:

PHPcraftcms/azure-blob
1.0.0 - 2.1.0
Fixed in 2.1.1
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TL;DR

Affected versions of this package are vulnerable to an information disclosure vulnerability due to insufficient access control on a controller endpoint. Under certain conditions, unauthenticated or improperly authorized requests could retrieve Azure Blob container metadata or related sensitive information that should be restricted, potentially leaking internal configuration details. The issue is fixed by adding proper permission checks (such as requiring admin privileges and appropriate request validation) before serving container data, preventing unauthorized access and mitigating the information disclosure risk.

Who does this affect?

You are affected if you are using a version that falls within the vulnerable range.

Background info

craftcms/azure-blob is vulnerable to Information Disclosure in versions 1.0.0 - 2.1.0.

How to fix this

Upgrade the craftcms/azure-blob library to the patch version.