{
  "schema_version": "1.4.0",
  "id": "GHSA-2hw8-qj3h-c7pq",
  "modified": "2022-05-13T01:12:55Z",
  "published": "2022-05-13T01:12:55Z",
  "aliases": [
    "CVE-2013-5674"
  ],
  "details": "badges/external.php in Moodle 2.5.x before 2.5.2 does not properly handle an object obtained by unserializing a description of an external badge, which allows remote attackers to conduct PHP object injection attacks via unspecified vectors, as demonstrated by overwriting the value of the userid parameter.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-5674"
    },
    {
      "type": "WEB",
      "url": "https://moodle.org/mod/forum/discuss.php?d=238397"
    },
    {
      "type": "WEB",
      "url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-40924"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-09-16T13:02:00Z"
  }
}