LOW

GHSA-67cr-jmh8-4jpq

Google Cloud Storage for Craft CMS has an Information Disclosure Vulnerability

Quick fix

GHSA-67cr-jmh8-4jpq — craftcms/google-cloud: upgrade to the fixed version with the command below.

composer require craftcms/google-cloud:^2.2.1

Details

Unauthenticated users can view a list of buckets the plugin has access to.

The `DefaultController->actionLoadBucketData()` endpoint allows unauthenticated users with a valid CSRF token to view a list of buckets that the plugin is allowed to see.

Users should update to version 2.2.1 of the plugin to mitigate the issue.

Are you affected?

Enter the version of the package you're using.

Affected packages

Packagist/craftcms/google-cloud

Introduced in: 2.0.0-beta.1Fixed in: 2.2.1

Fixcomposer require craftcms/google-cloud:^2.2.1

References

https://github.com/craftcms/google-cloud/security/advisories/GHSA-67cr-jmh8-4jpq[WEB]
https://nvd.nist.gov/vuln/detail/CVE-2026-32266[ADVISORY]
https://github.com/craftcms/google-cloud/commit/651bacaa5f5fd7813e4075e0747b1d706391fb2c[WEB]
https://github.com/craftcms/google-cloud[PACKAGE]