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CVE-2024-38874

Estado: AplazadaMedia (5.4)—

An issue was discovered in the events2 (aka Events 2) extension before 8.3.8 and 9.x before 9.0.6 for TYPO3. Missing access checks in the management plugin lead to an insecure direct object reference (IDOR) vulnerability with the potential to activate or delete various events for unauthenticated users.

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)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Typo3 — Events2AI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-38874",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-38874",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-06-21T16:22:57.997573Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cve@mitre.org",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:typo3:events2:*:*:*:*:*:*:*:*"
          ],
          "vendor": "typo3",
          "product": "events2",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "8.3.8",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:a:typo3:events2:9.0:*:*:*:*:*:*:*"
          ],
          "vendor": "typo3",
          "product": "events2",
          "versions": [
            {
              "status": "affected",
              "version": "9.0",
              "lessThan": "9.0.6",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-06-21T07:15:10.200",
  "references": [
    {
      "url": "https://typo3.org/security/advisory/typo3-ext-sa-2024-003",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://typo3.org/security/advisory/typo3-ext-sa-2024-003",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-693"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in the events2 (aka Events 2) extension before 8.3.8 and 9.x before 9.0.6 for TYPO3. Missing access checks in the management plugin lead to an insecure direct object reference (IDOR) vulnerability with the potential to activate or delete various events for unauthenticated users."
    },
    {
      "lang": "es",
      "value": "Se descubrió un problema en la extensión events2 (también conocida como Events 2) anterior a 8.3.8 y 9.x anterior a 9.0.6 para TYPO3. La falta de comprobaciones de acceso en el complemento de administración genera una vulnerabilidad de referencia directa a objetos (IDOR) insegura con el potencial de activar o eliminar varios eventos para usuarios no autenticados."
    }
  ],
  "lastModified": "2026-06-17T07:41:10.717",
  "sourceIdentifier": "cve@mitre.org"
}