{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.14.1"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3f97c648307a70e7c930ba63f040e6ba8e72bc16"
            }
          ],
          "repo": "https://github.com/vitejs/launch-editor",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-v6wh-96g9-6wx3"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-522",
      "CWE-73"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53632.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "8.0.0"
          },
          {
            "fixed": "8.0.16"
          },
          {
            "introduced": "7.0.0"
          },
          {
            "fixed": "7.3.5"
          },
          {
            "fixed": "6.4.3"
          },
          {
            "fixed": "0.1.24"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "launch-editor allows users to open files with line numbers in editor from Node.js. Prior to 2.14.1, the launch-editor NPM package accesses arbitrary paths including Windows UNC paths. When a UNC path is opened, Windows automatically attempts NTLM authentication to the remote host, causing the user’s NTLMv2 password hash to be leaked to an attacker-controlled SMB server. This can result in credential compromise through offline hash cracking. This vulnerability is fixed in 2.14.1.",
  "id": "CVE-2026-53632",
  "modified": "2026-07-15T01:49:21.083273680Z",
  "published": "2026-06-22T15:54:09.240Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53632.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/vitejs/launch-editor/security/advisories/GHSA-v6wh-96g9-6wx3"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53632"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H",
      "type": "CVSS_V4"
    }
  ],
  "summary": "NTLMv2 hash disclosure via UNC path handling on Windows"
}