{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "45c554a3283dfa7ab2dc007f5f03883c738a4b58"
            }
          ],
          "repo": "https://github.com/vercel/next.js",
          "type": "GIT"
        },
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "7.0.0"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "7.0.1"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "3a059688a8a0e10342ce697c89a7faebbeca9629"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "ae56c7847f32173c0c6954a124fdaa749d44b5dc"
            }
          ],
          "repo": "https://github.com/zeit/next.js",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Next.js 7.0.0 and 7.0.1 has XSS via the 404 or 500 /_error page.",
  "id": "CVE-2018-18282",
  "modified": "2026-03-13T21:58:13.365120190Z",
  "published": "2018-10-12T22:29:00.763Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/zeit/next.js/releases/tag/7.0.2"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}