{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.6.4"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "9f12b221c5287fef0a946a7d056ca414e1e0c8ca"
            }
          ],
          "repo": "https://github.com/vanilla/vanilla",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "In Vanilla before 2.6.4, a flaw exists within the getSingleIndex function of the AddonManager class. The issue results in a require call using a crafted type value, leading to Directory Traversal with File Inclusion. An attacker can leverage this vulnerability to execute code under the context of the web server.",
  "id": "CVE-2019-9889",
  "modified": "2026-03-13T21:48:50.662196848Z",
  "published": "2019-03-21T16:01:17.627Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/vanilla/vanilla/compare/b043ae8...9f12b22"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/vanilla/vanilla/pull/7840"
    },
    {
      "type": "EVIDENCE",
      "url": "https://hackerone.com/reports/411140"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}