Google Cloud Storage for Craft CMS has an Information Disclosure Vulnerability
Priority LOW 12CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- Present
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-200.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00365 30th percentileScored 2026-11-07
Fix Fixed google-cloud (craftcms): 2.2.1craftcms/google-cloud (Packagist): 2.2.1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Craft CMS | google-cloud | 2.0.0-beta.1 to before 2.2.1 | 2.2.1 | Patch available | CNA |
| — | craftcms/google-cloud (Packagist) | 2.0.0-beta.1 to before 2.2.1 | 2.2.1 | Patch available | GHSA-67cr-jmh8-4jpq |
- google-cloud VendorCraft CMS Affected 2.0.0-beta.1 to before 2.2.1 Fixed in 2.2.1 Patch available CNA
- craftcms/google-cloud (Packagist) Vendor— Affected 2.0.0-beta.1 to before 2.2.1 Fixed in 2.2.1 Patch available GHSA-67cr-jmh8-4jpq
Remediation
- Fix · CNA google-cloud (craftcms) Fixed in 2.2.1
- Fix · GHSA-67cr-jmh8-4jpq craftcms/google-cloud (Packagist) Fixed in 2.2.1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2026-32266
- 2026-10-03 Alias added: GHSA-67cr-jmh8-4jpq
References
More Craft CMS vulnerabilities
- TI-2025-23503 Craft CMS Allows Remote Code Execution KEVCVSS 3.1CRITICAL 10.0
- TI-2024-37138 RCE when PHP `register_argc_argv` config setting is enabled in craftcms/cms KEVCVSS 4.0CRITICAL 9.3
- TI-2025-16994 Potential RCE with a compromised security key in craft/cms KEVCVSS 3.1HIGH 8.1
- TI-2025-24595 Craft CMS stores user-provided content in session files KEVCVSS 4.0MEDIUM 6.9
- TI-2023-22284 Craft CMS Remote Code Execution vulnerability CVSS 3.1CRITICAL 10.0
- TI-2024-25171 Craft CMS up to v3.7.31 was discovered to contain a SQL injection vulnerability via the GraphQL API endpoint. CVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-32266 · CVE Program
- CVE-2026-32266 · NVD
- FIRST EPSS
- GHSA-67cr-jmh8-4jpq · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences