FKIE_CVE-2021-37363

Vulnerability from fkie_nvd - Published: 2021-10-26 14:15 - Updated: 2024-11-21 06:15
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
An Insecure Permissions issue exists in Gestionale Open 11.00.00. A low privilege account is able to rename the mysqld.exe file located in bin folder and replace with a malicious file that would connect back to an attacking computer giving system level privileges (nt authority\system) due to the service running as Local System. While a low privilege user is unable to restart the service through the application, a restart of the computer triggers the execution of the malicious file. The application also have unquoted service path issues.
References
cve@mitre.orghttps://www.exploit-db.com/exploits/50449Exploit, Third Party Advisory, VDB Entry
cve@mitre.orghttps://www.gestionaleopen.org/Product
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/50449Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.gestionaleopen.org/Product
Impacted products
Vendor Product Version
gestionaleopen gestionale_open 11.00.00
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gestionaleopen:gestionale_open:11.00.00:*:*:*:*:*:*:*",
              "matchCriteriaId": "33570280-5D8F-4128-9B3E-1025CE51A33E",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An Insecure Permissions issue exists in Gestionale Open 11.00.00. A low privilege account is able to rename the mysqld.exe file located in bin folder and replace with a malicious file that would connect back to an attacking computer giving system level privileges (nt authority\\system) due to the service running as Local System. While a low privilege user is unable to restart the service through the application, a restart of the computer triggers the execution of the malicious file. The application also have unquoted service path issues."
    },
    {
      "lang": "es",
      "value": "Se presenta un problema de permisos no seguros en Gestionale Open versi\u00f3n 11.00.00. Una cuenta poco privilegiado es capaz de renombrar el archivo mysqld.exe ubicado en la carpeta bin y sustituirlo por un archivo malicioso que se conectar\u00eda de nuevo a un ordenador atacante d\u00e1ndole privilegios a nivel de sistema (nt authoritysystem) debido a que el servicio es ejecutado como Sistema Local. Mientras que un usuario poco privilegiado no puede reiniciar el servicio mediante la aplicaci\u00f3n, un reinicio del ordenador desencadena una ejecuci\u00f3n del archivo malicioso. La aplicaci\u00f3n tambi\u00e9n presenta problemas de ruta de servicio no citada"
    }
  ],
  "id": "CVE-2021-37363",
  "lastModified": "2024-11-21T06:15:00.630",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-10-26T14:15:07.567",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.exploit-db.com/exploits/50449"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "https://www.gestionaleopen.org/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://www.exploit-db.com/exploits/50449"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "https://www.gestionaleopen.org/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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