{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "rails-session-decoder"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2020-08-31T18:34:35Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "All versions of `rails-session-decoder` are missing verification of the Message Authentication Code appended to the cookies. This may lead to decryption of cipher text thus exposing encrypted information.\n\n\n## Recommendation\n\nNo fix is currently available. Consider using an alternative module until a fix is made available.",
  "id": "GHSA-44vf-8ffm-v2qh",
  "modified": "2020-08-31T18:34:35Z",
  "published": "2020-09-02T15:42:47Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/753"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Sensitive Data Exposure in rails-session-decoder"
}