{
  "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-2026-75036",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-75036",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-09-03T15:15:25.490Z",
    "updatedAt": "2026-09-05T01:32:33.141Z",
    "importedAt": "2026-10-24T01:58:30.346Z",
    "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": "Fleet: DNS exfiltration via Sprig getHostByName in fleet.yaml Helm template preprocessing",
      "summary": "A security vulnerability was discovered in Fleet's Helm template preprocessing where templates evaluated by the Fleet controller could reach network resources outside the management cluster. A user who can supply bundle content to a repository referenced by a `GitRepo` resource can cause the Fleet controller to:\n- Disclose cluster metadata available to the templating context.\n- Reveal information about hosts reachable from the controller's network position.\nBecause the disclosure channel is name resolution, it may remain effective in environments where outbound traffic is otherwise restricted. The disclosed information is limited to values exposed to the Fleet templating context and to name resolution results. Integrity and availability of managed clusters are not affected.\n\nThis issue affects Fleet:\nfrom 0.12.0 before 0.12.19, \nfrom 0.13.0 before 0.13.15, \nfrom 0.14.0 before 0.14.10, \nfrom 0.15.0 before 0.15.6, and\nfrom 0.16.0 before 0.16.1.",
      "affected": [
        {
          "vendor": "SUSE",
          "product": "Fleet",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0.12.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "0.12.19"
            },
            {
              "version": "0.13.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "0.13.15"
            },
            {
              "version": "0.14.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "0.14.10"
            },
            {
              "version": "0.15.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "0.15.6"
            },
            {
              "version": "0.16.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "0.16.1"
            }
          ]
        }
      ]
    }
  }
}