{
  "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-2026-1772",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-1772",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-02-24T13:03:23.592Z",
    "updatedAt": "2026-02-28T02:19:01.092Z",
    "importedAt": "2026-10-24T01:57:55.771Z",
    "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": null,
      "summary": "RTU500 web interface: An unprivileged user can read user management information. The information cannot be accessed via the RTU500 web user interface but requires further tools like browser development utilities to access them without required privileges.",
      "affected": [
        {
          "vendor": "Hitachi Energy",
          "product": "RTU500 series CMU firmware",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "12.7.1",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "12.7.7"
            },
            {
              "version": "13.5.1",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "13.5.4"
            },
            {
              "version": "13.6.1",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "13.6.2"
            },
            {
              "version": "13.7.1",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "13.7.7"
            },
            {
              "version": "13.8.1",
              "status": "affected",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  }
}