{
  "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-2025-59017",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-59017",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-09-09T09:01:03.951Z",
    "updatedAt": "2025-09-09T19:30:15.708Z",
    "importedAt": "2026-10-24T01:57:39.058Z",
    "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": "Broken Access Control in Backend AJAX Routes",
      "summary": "Missing authorization checks in the Backend Routing of TYPO3 CMS versions 9.0.0‑9.5.54, 10.0.0‑10.4.53, 11.0.0‑11.5.47, 12.0.0‑12.4.36, and 13.0.0‑13.4.17 allow backend users to directly invoke AJAX backend routes without having access to the corresponding backend modules.",
      "affected": [
        {
          "vendor": "TYPO3",
          "product": "TYPO3 CMS",
          "packageName": "typo3/cms-backend",
          "collectionURL": "https://packagist.org",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "9.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "9.5.55"
            },
            {
              "version": "10.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "10.4.54"
            },
            {
              "version": "11.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "11.5.48"
            },
            {
              "version": "12.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "12.4.37"
            },
            {
              "version": "13.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "13.4.18"
            }
          ]
        },
        {
          "vendor": "TYPO3",
          "product": "TYPO3 CMS",
          "packageName": "typo3/cms-beuser",
          "collectionURL": "https://packagist.org",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "9.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "9.5.55"
            },
            {
              "version": "10.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "10.4.54"
            },
            {
              "version": "11.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "11.5.48"
            },
            {
              "version": "12.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "12.4.37"
            },
            {
              "version": "13.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "13.4.18"
            }
          ]
        },
        {
          "vendor": "TYPO3",
          "product": "TYPO3 CMS",
          "packageName": "typo3/cms-dashboard",
          "collectionURL": "https://packagist.org",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "10.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "10.4.54"
            },
            {
              "version": "11.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "11.5.48"
            },
            {
              "version": "12.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "12.4.37"
            },
            {
              "version": "13.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "13.4.18"
            }
          ]
        },
        {
          "vendor": "TYPO3",
          "product": "TYPO3 CMS",
          "packageName": "typo3/cms-recycler",
          "collectionURL": "https://packagist.org",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "9.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "9.5.55"
            },
            {
              "version": "10.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "10.4.54"
            },
            {
              "version": "11.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "11.5.48"
            },
            {
              "version": "12.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "12.4.37"
            },
            {
              "version": "13.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "13.4.18"
            }
          ]
        },
        {
          "vendor": "TYPO3",
          "product": "TYPO3 CMS",
          "packageName": "typo3/cms-workspaces",
          "collectionURL": "https://packagist.org",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "9.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "9.5.55"
            },
            {
              "version": "10.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "10.4.54"
            },
            {
              "version": "11.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "11.5.48"
            },
            {
              "version": "12.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "12.4.37"
            },
            {
              "version": "13.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "13.4.18"
            }
          ]
        }
      ]
    }
  }
}