{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "3.0.2.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "a1d7bc1e6434b8741e8a819238a2bf4e428194fb"
            }
          ],
          "repo": "https://github.com/opencart/opencart",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "The \"program extension upload\" feature in OpenCart through 3.0.2.0 has a six-step process (upload, install, unzip, move, xml, remove) that allows attackers to execute arbitrary code if the remove step is skipped, because the attacker can discover a secret temporary directory name (containing 10 random digits) via a directory traversal attack involving language_info['code'].",
  "id": "CVE-2018-11494",
  "modified": "2026-03-13T21:54:32.517129660Z",
  "published": "2018-05-26T20:29:00.217Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "http://www.bigdiao.cc/2018/05/24/Opencart-v3-0-2-0/"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}