{
  "schema_version": "1.4.0",
  "id": "GHSA-746g-3gfp-hfhw",
  "modified": "2023-12-14T22:26:44Z",
  "published": "2023-01-26T23:54:07Z",
  "aliases": [
    "CVE-2015-8314"
  ],
  "summary": "Devise Gem for Ruby Unauthorized Access Using \"Remember Me\" Cookie",
  "details": "Devise version before 3.5.4 uses cookies to implement a \"Remember me\" functionality. However, it generates the same cookie for all devices. If an attacker manages to steal a remember me cookie and the user does not change the password frequently, the cookie can be used to gain access to the application indefinitely.\n",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "devise"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.5.4"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8314"
    },
    {
      "type": "WEB",
      "url": "https://github.com/heartcombo/devise/commit/c92996646aba2d25b2c3e235fe0c4f1a84b70d24"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-746g-3gfp-hfhw"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/heartcombo/devise"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/devise/CVE-2015-8314.yml"
    },
    {
      "type": "WEB",
      "url": "https://rubysec.com/advisories/CVE-2015-8314"
    },
    {
      "type": "WEB",
      "url": "http://blog.plataformatec.com.br/2016/01/improve-remember-me-cookie-expiration-in-devise"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-288",
      "CWE-312"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2023-01-26T23:54:07Z",
    "nvd_published_at": "2023-12-12T17:15:07Z"
  }
}