{
  "id": "CVE-2024-3705",
  "sourceIdentifier": "cve-coordination@incibe.es",
  "published": "2024-04-12T14:15:08.957",
  "lastModified": "2024-11-21T09:30:12.947",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unrestricted file upload vulnerability in OpenGnsys affecting version 1.1.1d (Espeto). This vulnerability allows an attacker to send a POST request to the endpoint '/opengnsys/images/M_Icons.php' modifying the file extension, due to lack of file extension verification, resulting in a webshell injection."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de carga de archivos sin restricciones en OpenGnsys que afecta a la versi\u00f3n 1.1.1d (Espeto). Esta vulnerabilidad permite a un atacante enviar una solicitud POST al endpoint '/opengnsys/images/M_Icons.php' modificando la extensi\u00f3n del archivo, debido a la falta de verificaci\u00f3n de la extensi\u00f3n del archivo, lo que resulta en una inyecci\u00f3n de webshell."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "cve-coordination@incibe.es",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "cve-coordination@incibe.es",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://opengnsys.es/web/parche-de-seguridad-cve-2024-370x",
      "source": "cve-coordination@incibe.es"
    },
    {
      "url": "https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-opengnsys",
      "source": "cve-coordination@incibe.es"
    },
    {
      "url": "https://opengnsys.es/web/parche-de-seguridad-cve-2024-370x",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-opengnsys",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}