{
  "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-2026-6272",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-6272",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-04-24T08:28:17.690Z",
    "updatedAt": "2026-04-24T11:29:18.312Z",
    "importedAt": "2026-10-24T01:58:25.636Z",
    "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": "A client holding only a read JWT scope can still register itself as a signal provider through the production kuksa.val.v2 OpenProviderStream API by sending ProvideSignalRequest.\n\n1. Obtain any valid token with only read scope.\n2. Connect to the normal production gRPC API (kuksa.val.v2).\n3. Open OpenProviderStream.\n4. Send ProvideSignalRequest for a target signal ID.\n5. Wait for the broker to forward GetProviderValueRequest.\n6. Reply with attacker-controlled GetProviderValueResponse.\n7. Other clients performing GetValue / GetValues for that signal receive forged data.",
      "affected": [
        {
          "vendor": "Eclipse Foundation",
          "product": "Eclipse KUKSA - Databroker",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0.5.0",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "0.6.0"
            }
          ]
        }
      ]
    }
  }
}