{
  "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-2023-50290",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-50290",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2024-01-15T09:32:44.532Z",
    "updatedAt": "2025-05-09T20:18:08.133Z",
    "importedAt": "2026-10-24T01:56:58.683Z",
    "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": "Apache Solr: Host environment variables are published via the Metrics API",
      "summary": "Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Solr.\nThe Solr Metrics API publishes all unprotected environment variables available to each Apache Solr instance. Users are able to specify which environment variables to hide, however, the default list is designed to work for known secret Java system properties. Environment variables cannot be strictly defined in Solr, like Java system properties can be, and may be set for the entire host, unlike Java system properties which are set per-Java-proccess.\n\nThe Solr Metrics API is protected by the \"metrics-read\" permission.\nTherefore, Solr Clouds with Authorization setup will only be vulnerable via users with the \"metrics-read\" permission.\nThis issue affects Apache Solr: from 9.0.0 before 9.3.0.\n\nUsers are recommended to upgrade to version 9.3.0 or later, in which environment variables are not published via the Metrics API.\n\n",
      "affected": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Solr",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "9.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "9.3.0"
            }
          ]
        }
      ]
    }
  }
}