next — security advisory

{
  "id": "d9436bbea75b7c7c275747e643d59553bc5b7c990a7449550ecf8d83d91526be",
  "url": "https://osv.dev/vulnerability/ECHO-0fb2-7321-1ccf",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "ECHO-0fb2-7321-1ccf",
    "summary": "ECHO-0fb2-7321-1ccf",
    "evidence": "osv:ECHO-0fb2-7321-1ccf",
    "products": [
      {
        "name": {
          "value": "next",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "15.5.27",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "ECHO-0fb2-7321-1ccf",
      "aliases": [
        "ECHO-0fb2-7321-1ccf"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "15.5.27"
                }
              ]
            }
          ],
          "package": {
            "name": "next",
            "purl": "pkg:npm/next",
            "ecosystem": "Echo:npm"
          },
          "database_specific": {
            "source": "https://advisory.echohq.com/osv/ECHO-0fb2-7321-1ccf.json"
          }
        }
      ],
      "modified": "2026-10-09T00:45:04.590681322Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-94484",
        "GHSA-mcj8-r9mp-w47p"
      ],
      "references": [
        "https://advisory.echohq.com/cve/CVE-2026-94484",
        "https://github.com/advisories/GHSA-mcj8-r9mp-w47p"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-94484",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 108019,
  "published_at": "2026-10-09T00:01:08.583+00:00"
}