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CVE-2022-37159

Estado: ModificadaCrítica (9.8)—

Claroline versiones 13.5.7 y anteriores, son vulnerables a una ejecución de código Remota por medio de la subida de archivos arbitrarios.

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)

Claroline — Claroline

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-37159",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-08-25T17:15:08.193",
  "references": [
    {
      "url": "https://github.com/matthieu-hackwitharts/claroline-CVEs/blob/main/rce/rce_file_upload.md",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/matthieu-hackwitharts/claroline-CVEs/blob/main/rce/rce_file_upload.md",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Claroline 13.5.7 and prior is vulnerable to Remote code execution via arbitrary file upload."
    },
    {
      "lang": "es",
      "value": "Claroline versiones 13.5.7 y anteriores, son vulnerables a una ejecución de código Remota por medio de la subida de archivos arbitrarios."
    }
  ],
  "lastModified": "2026-06-17T04:54:40.760",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:claroline:claroline:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7C246302-F918-40E2-A8F3-BF9C886C2657",
              "versionEndIncluding": "13.5.7"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}