GHSA-67CR-JMH8-4JPQ

Vulnerability from github – Published: 2026-03-16 18:14 – Updated: 2026-03-19 21:01
VLAI?
Summary
Google Cloud Storage for Craft CMS has an Information Disclosure Vulnerability
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.

Severity ?
2.4 (Low)
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
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2.2.0"
      },
      "package": {
        "ecosystem": "Packagist",
        "name": "craftcms/google-cloud"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.0.0-beta.1"
            },
            {
              "fixed": "2.2.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-32266"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-16T18:14:23Z",
    "nvd_published_at": "2026-03-18T04:17:27Z",
    "severity": "LOW"
  },
  "details": "Unauthenticated users can view a list of buckets the plugin has access to.\n\nThe `DefaultController-\u003eactionLoadBucketData()` endpoint allows unauthenticated users with a valid CSRF token to view a list of buckets that the plugin is allowed to see.\n\nUsers should update to version 2.2.1 of the plugin to mitigate the issue.",
  "id": "GHSA-67cr-jmh8-4jpq",
  "modified": "2026-03-19T21:01:28Z",
  "published": "2026-03-16T18:14:23Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/craftcms/google-cloud/security/advisories/GHSA-67cr-jmh8-4jpq"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32266"
    },
    {
      "type": "WEB",
      "url": "https://github.com/craftcms/google-cloud/commit/651bacaa5f5fd7813e4075e0747b1d706391fb2c"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/craftcms/google-cloud"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "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",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Google Cloud Storage for Craft CMS has an Information Disclosure Vulnerability"
}


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