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CVE-2022-41681

Estado: ModificadaAlta (8.8)—

Existe una vulnerabilidad en Forma LMS versión 3.1.0 y anteriores que podría permitir a un atacante autenticado (con el rol de estudiante) escalar privilegios para cargar un archivo Zip a través de la función de importación SCORM. La explotación de esta vulnerabilidad podría dar lugar a una inyección remota de código.

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)

Formalms — Formalms

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-41681",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-41681",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-06T19:46:14.569779Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cve-coordination@incibe.es",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 9.9,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 3.1
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve-coordination@incibe.es",
      "affectedData": [
        {
          "vendor": "Forma",
          "product": "Forma LMS",
          "versions": [
            {
              "status": "affected",
              "version": "3.0.1",
              "versionType": "custom",
              "lessThanOrEqual": "3.1.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-10-31T20:15:13.453",
  "references": [
    {
      "url": "https://www.incibe-cert.es/en/early-warning/security-advisories/multiple-vulnerabilities-forma-lms",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "cve-coordination@incibe.es"
    },
    {
      "url": "https://www.incibe-cert.es/en/early-warning/security-advisories/multiple-vulnerabilities-forma-lms",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cve-coordination@incibe.es",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "There is a vulnerability on Forma LMS version 3.1.0 and earlier that could allow an authenticated attacker (with the role of student) to privilege escalate in order to upload a Zip file through the SCORM importer feature. The exploitation of this vulnerability could lead to a remote code injection."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad en Forma LMS versión 3.1.0 y anteriores que podría permitir a un atacante autenticado (con el rol de estudiante) escalar privilegios para cargar un archivo Zip a través de la función de importación SCORM. La explotación de esta vulnerabilidad podría dar lugar a una inyección remota de código.\n"
    }
  ],
  "lastModified": "2026-06-17T05:03:37.680",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:formalms:formalms:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "41372804-352F-45C5-94B2-288B11E25C83",
              "versionEndExcluding": "3.2.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve-coordination@incibe.es"
}