« Volver al listado

CVE-2025-59020

Estado: AnalizadaMedia (5.3)—

By exploiting the defVals parameter, attackers could bypass field‑level access checks during record creation in the TYPO3 backend. This gave them the ability to insert arbitrary data into prohibited exclude fields of a database table for which the user already has write permission for a reduced set of fields. This issue affects TYPO3 CMS versions 10.0.0-10.4.54, 11.0.0-11.5.48, 12.0.0-12.4.40, 13.0.0-13.4.22 and 14.0.0-14.0.1.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Typo3 — Typo3

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-59020",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-59020",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-01-13T16:42:25.076806Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
        "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 5.3,
          "Automatable": "NOT_DEFINED",
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "exploitMaturity": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "LOW",
          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "LOW",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "vulnAvailabilityImpact": "NONE",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
          "vulnConfidentialityImpact": "NONE",
          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
        }
      }
    ]
  },
  "affected": [
    {
      "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a",
      "affectedData": [
        {
          "repo": "https://github.com/TYPO3/typo3",
          "vendor": "TYPO3",
          "modules": [
            "Backend"
          ],
          "product": "TYPO3 CMS",
          "versions": [
            {
              "status": "affected",
              "version": "10.0.0",
              "lessThan": "10.4.55",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "11.0.0",
              "lessThan": "11.5.49",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "12.0.0",
              "lessThan": "12.4.41",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "13.0.0",
              "lessThan": "13.4.23",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "14.0.0",
              "lessThan": "14.0.2",
              "versionType": "semver"
            }
          ],
          "packageName": "typo3/cms-backend",
          "collectionURL": "https://packagist.org",
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-01-13T12:15:49.913",
  "references": [
    {
      "url": "https://github.com/TYPO3/typo3/commit/ac3f792bd5ab7c58153fc1075cb9e001c9cebe3b",
      "tags": [
        "Patch"
      ],
      "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a"
    },
    {
      "url": "https://github.com/TYPO3/typo3/commit/cd11a19958d823d12d028f9345b41739c7e70118",
      "tags": [
        "Patch"
      ],
      "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a"
    },
    {
      "url": "https://github.com/TYPO3/typo3/commit/fb98378a8fd30dd50d89a3d1a420780819f38232",
      "tags": [
        "Patch"
      ],
      "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a"
    },
    {
      "url": "https://typo3.org/security/advisory/typo3-core-sa-2026-001",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a",
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "By exploiting the defVals parameter, attackers could bypass field‑level access checks during record creation in the TYPO3 backend. This gave them the ability to insert arbitrary data into prohibited exclude fields of a database table for which the user already has write permission for a reduced set of fields. This issue affects TYPO3 CMS versions 10.0.0-10.4.54, 11.0.0-11.5.48, 12.0.0-12.4.40, 13.0.0-13.4.22 and 14.0.0-14.0.1."
    },
    {
      "lang": "es",
      "value": "Al explotar el parámetro defVals, los atacantes podrían eludir las comprobaciones de acceso a nivel de campo durante la creación de registros en el backend de TYPO3. Esto les dio la capacidad de insertar datos arbitrarios en campos de exclusión prohibidos de una tabla de base de datos para la cual el usuario ya tiene permiso de escritura para un conjunto reducido de campos. Este problema afecta a las versiones de TYPO3 CMS 10.0.0-10.4.54, 11.0.0-11.5.48, 12.0.0-12.4.40, 13.0.0-13.4.22 y 14.0.0-14.0.1."
    }
  ],
  "lastModified": "2026-06-17T09:45:26.873",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1F66D2E5-38C1-4708-BBEA-6963B2AFEA8B",
              "versionEndExcluding": "10.4.55",
              "versionStartIncluding": "10.0.0"
            },
            {
              "criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9E718BBF-B384-4223-A53D-528F77E17DC2",
              "versionEndExcluding": "11.5.49",
              "versionStartIncluding": "11.0.0"
            },
            {
              "criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D330992D-8C99-458A-A139-47407B4BBB66",
              "versionEndExcluding": "12.4.41",
              "versionStartIncluding": "12.0.0"
            },
            {
              "criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AA2179C6-E438-4413-A717-9112618BA6CF",
              "versionEndExcluding": "13.4.23",
              "versionStartIncluding": "13.0.0"
            },
            {
              "criteria": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "310C5FCB-6F96-4409-BB9A-E582E18E067A",
              "versionEndExcluding": "14.0.2",
              "versionStartIncluding": "14.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "f4fb688c-4412-4426-b4b8-421ecf27b14a"
}