{
  "cveId": "CVE-2026-33202",
  "url": "https://patchblox.com/security/cve/CVE-2026-33202",
  "summary": "CVE-2026-33202 is fixed in rails on 1 platform, first by DEBIAN-CVE-2026-33202, released March 24, 2026. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "rails: Active Storage allows users to attach cloud and local files in Rails applications",
  "description": "Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, Active Storage\u0027s \u0060DiskService#delete_prefixed\u0060 passes blob keys directly to \u0060Dir.glob\u0060 without escaping glob metacharacters. If a blob key contains attacker-controlled input or custom-generated keys with glob metacharacters, it may be possible to delete unintended files from the storage directory. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch.",
  "published": "2026-03-24T00:16:29Z",
  "severity": "critical",
  "cvss": 9.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
  "epss": 0.00672,
  "epssPercentile": 0.52298,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "rails",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "2:6.1.7.10\u002Bdfsg-1~deb12u3",
      "fix": "DEBIAN-CVE-2026-33202",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-33202",
      "released": "2026-03-24T00:16:29Z"
    },
    {
      "platform": "linux",
      "product": "rails",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2:7.2.2.2\u002Bdfsg-2~deb13u2",
      "fix": "DEBIAN-CVE-2026-33202",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-33202",
      "released": "2026-03-24T00:16:29Z"
    },
    {
      "platform": "linux",
      "product": "rails",
      "release": "Debian 14",
      "fixedVersion": "2:7.2.3.1\u002Bdfsg-1",
      "fix": "DEBIAN-CVE-2026-33202",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-33202",
      "released": "2026-03-24T00:16:29Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}