FKIE_CVE-2022-23043

Vulnerability from fkie_nvd - Published: 2022-02-24 15:15 - Updated: 2026-06-17 04:29
Severity
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
Zenario CMS 9.2 allows an authenticated admin user to bypass the file upload restriction by creating a new 'File/MIME Types' using the '.phar' extension. Then an attacker can upload a malicious file, intercept the request and change the extension to '.phar' in order to run commands on the server.
References
help@fluidattacks.comhttps://fluidattacks.com/advisories/simone/Exploit, Patch, Third Party Advisory
help@fluidattacks.comhttps://github.com/TribalSystems/Zenario/releases/tag/9.2.55826Patch, Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://fluidattacks.com/advisories/simone/Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/TribalSystems/Zenario/releases/tag/9.2.55826Patch, Release Notes, Third Party Advisory
Impacted products
Vendor Product Version
tribalsystems zenario 9.2
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Zenario CMS",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "9.2"
            }
          ]
        }
      ],
      "source": "help@fluidattacks.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:tribalsystems:zenario:9.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "9C925827-0BC8-4634-A3CE-15825DB46CFE",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Zenario CMS 9.2 allows an authenticated admin user to bypass the file upload restriction by creating a new \u0027File/MIME Types\u0027 using the \u0027.phar\u0027 extension. Then an attacker can upload a malicious file, intercept the request and change the extension to \u0027.phar\u0027 in order to run commands on the server."
    },
    {
      "lang": "es",
      "value": "Zenario CMS versi\u00f3n 9.2, permite a un usuario administrador autenticado omitir la restricci\u00f3n de subida de archivos al crear un nuevo \"File/MIME Types\" con la extensi\u00f3n \".phar\". Entonces un atacante puede subir un archivo malicioso, interceptar la petici\u00f3n y cambiar la extensi\u00f3n a \".phar\" para ejecutar comandos en el servidor"
    }
  ],
  "id": "CVE-2022-23043",
  "lastModified": "2026-06-17T04:29:24.543",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-02-24T15:15:28.403",
  "references": [
    {
      "source": "help@fluidattacks.com",
      "tags": [
        "Exploit",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://fluidattacks.com/advisories/simone/"
    },
    {
      "source": "help@fluidattacks.com",
      "tags": [
        "Patch",
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/TribalSystems/Zenario/releases/tag/9.2.55826"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://fluidattacks.com/advisories/simone/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/TribalSystems/Zenario/releases/tag/9.2.55826"
    }
  ],
  "sourceIdentifier": "help@fluidattacks.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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