{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2026-112942",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-112942",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-10-20T14:48:06.676Z",
    "updatedAt": "2026-10-21T15:55:05.963Z",
    "importedAt": "2026-10-24T01:57:50.502Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "launch-editor: `fs.existsSync()` existence check can be bypassed on Windows",
      "summary": "launch-editor allows users to open files with line numbers in editor from Node.js. Prior to 2.14.2, launch-editor-middleware processes an attacker-controlled Windows file argument where the file argument ends in a parent-directory component plus a line-and-column suffix: the path is resolved while the suffix is still present, and launch-editor removes the suffix before its existsSync check, leaving the existing parent directory for existsSync and allowing the attacker-controlled file argument to pass filename existence validation without requiring the malicious filename to exist. The bypass can lead to OS command injection when combined with the separately described Windows percent-expansion flaw. This issue is fixed in version 2.14.2.",
      "affected": [
        {
          "vendor": "vitejs",
          "product": "launch-editor",
          "versions": [
            {
              "version": "< 2.14.2",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "vitejs",
          "product": "vite",
          "versions": [
            {
              "version": ">= 8.3.0, < 8.3.3",
              "status": "affected"
            },
            {
              "version": ">= 8.2.0, < 8.2.4",
              "status": "affected"
            },
            {
              "version": ">= 8.0.0, < 8.1.6",
              "status": "affected"
            },
            {
              "version": ">= 7.0.0, < 7.3.7",
              "status": "affected"
            },
            {
              "version": "< 6.4.4",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "vitejs",
          "product": "vite-plus",
          "versions": [
            {
              "version": "< 1.1.0",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}