« Volver al listado

CVE-2024-45058

Estado: AnalizadaAlta (8.1)—💥 PoC

i-Educar is free, fully online school management software that can be used by school secretaries, teachers, coordinators, and area managers. Prior to the 2.9 branch, an attacker with only minimal viewing privileges in the settings section is able to change their user type to Administrator (or another type with super-permissions) through a specifically crafted POST request to `/intranet/educar_usuario_cad.php`, modifying the `nivel_usuario_` parameter. The vulnerability occurs in the file located at `ieducar/intranet/educar_usuario_cad.php`, which does not check the user's current permission level before allowing changes. Commit c25910cdf11ab50e50162a49dd44bef544422b6e contains a patch for the issue.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.

Tecnologías afectadas (1)

Portabilis — I-educar

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-45058",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-45058",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-28T20:34:03.925830Z"
        }
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 8.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 2.8
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "portabilis",
          "product": "i-educar",
          "versions": [
            {
              "status": "affected",
              "version": "< 2.9"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:portabilis:i-educar:*:*:*:*:*:*:*:*"
          ],
          "vendor": "portabilis",
          "product": "i-educar",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "2.9"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-08-28T21:15:07.283",
  "references": [
    {
      "url": "https://github.com/portabilis/i-educar/commit/c25910cdf11ab50e50162a49dd44bef544422b6e",
      "tags": [
        "Patch"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/portabilis/i-educar/security/advisories/GHSA-53vj-fq8x-2mvg",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        },
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "i-Educar is free, fully online school management software that can be used by school secretaries, teachers, coordinators, and area managers. Prior to the 2.9 branch, an attacker with only minimal viewing privileges in the settings section is able to change their user type to Administrator (or another type with super-permissions) through a specifically crafted POST request to `/intranet/educar_usuario_cad.php`, modifying the `nivel_usuario_` parameter. The vulnerability occurs in the file located at `ieducar/intranet/educar_usuario_cad.php`, which does not check the user's current permission level before allowing changes. Commit c25910cdf11ab50e50162a49dd44bef544422b6e contains a patch for the issue."
    },
    {
      "lang": "es",
      "value": "i-Educar es un software de gestión escolar totalmente online y gratuito que permite a las secretarias, profesores, coordinadores y jefes de área de la escuela gestionar sus cuentas de usuario. Un atacante con privilegios mínimos de visualización en la sección de configuración es capaz de cambiar su tipo de usuario a Administrador (u otro tipo con superpermisos). Cualquier usuario es capaz de convertirse en administrador, lo que puede derivar en robo de cuentas, cambio de tareas administrativas, etc. El fallo se produce en el archivo ubicado en ieducar/intranet/educar_usuario_cad.php en la línea 446 , que no realiza comprobaciones sobre el nivel de permisos actual del usuario para realizar cambios. Este problema aún no ha sido parcheado. Se recomienda a los usuarios ponerse en contacto con el desarrollador y coordinar un calendario de actualizaciones."
    }
  ],
  "lastModified": "2026-06-17T07:53:30.560",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:portabilis:i-educar:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BAA7BA67-9C1B-461B-90CF-2BB79C838BAF",
              "versionEndIncluding": "2.9"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security-advisories@github.com"
}