Security advisory

{
  "id": "05f094777e606986921a6348609ad3bf2b3b6fe93fa0e38e6eef2b2b93e634e8",
  "url": "https://osv.dev/vulnerability/CVE-2025-11149",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2025-11149",
    "summary": "This affects all versions of the package node-static; all versions of the package @nubosoftware/node-static. The package fails to catch an exception when user input includes null bytes. This allows attackers to access http://host/%00 and crash the server.",
    "evidence": "osv:CVE-2025-11149",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2025-11149",
      "aliases": [
        "CVE-2025-11149",
        "GHSA-27w5-gj5q-82fv"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:R"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/cloudhead/node-static",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "78879dc665f0f7137063794b6e0b6203a81c7f67"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "fixed": "78879dc665f0f7137063794b6e0b6203a81c7f67"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v0.7.9",
            "v0.7.8",
            "v0.7.7",
            "v0.7.6",
            "v0.7.5",
            "v0.7.3",
            "v0.7.1",
            "v0.6.9",
            "v0.6.8",
            "v0.6.2",
            "v0.6.1",
            "v0.6.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-11149.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:23.191312968Z",
      "provider": "osv",
      "references": [
        "https://security.snyk.io/vuln/SNYK-JS-NODESTATIC-1297183",
        "https://security.snyk.io/vuln/SNYK-JS-NUBOSOFTWARENODESTATIC-3330728",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/11xxx/CVE-2025-11149.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-11149",
        "https://github.com/cloudhead/node-static/commit/78879dc665f0f7137063794b6e0b6203a81c7f67"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-400"
        ],
        "cna_assigner": "snyk",
        "unresolved_ranges": [
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "*"
                  },
                  {
                    "fixed": "*"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandardRange"
              }
            ]
          }
        ],
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/11xxx/CVE-2025-11149.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-11149",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 489543,
  "published_at": "2025-09-30T05:00:07.7+00:00"
}