FKIE_CVE-2019-9572

Vulnerability from fkie_nvd - Published: 2019-03-05 14:29 - Updated: 2024-11-21 04:51
Severity ?
7.2 (High) - CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
SchoolCMS version 2.3.1 allows file upload via the theme upload feature at admin.php?m=admin&c=theme&a=upload by using the .zip extension along with the _Static substring, changing the Content-Type to application/zip, and placing PHP code after the ZIP header. This ultimately allows execution of arbitrary PHP code in Public\Home\1_Static.php because of mishandling in the Application\Admin\Controller\ThemeController.class.php Upload() function.
References
cve@mitre.orghttps://github.com/PearlyNautilus/Security-Code-Review/issues/3Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/PearlyNautilus/Security-Code-Review/issues/3Exploit, Third Party Advisory
Impacted products
Vendor Product Version
schoolcms schoolcms 2.3.1
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:schoolcms:schoolcms:2.3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "5771AA83-65D9-4749-B0EF-E16796014643",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SchoolCMS version 2.3.1 allows file upload via the theme upload feature at admin.php?m=admin\u0026c=theme\u0026a=upload by using the .zip extension along with the _Static substring, changing the Content-Type to application/zip, and placing PHP code after the ZIP header. This ultimately allows execution of arbitrary PHP code in Public\\Home\\1_Static.php because of mishandling in the Application\\Admin\\Controller\\ThemeController.class.php Upload() function."
    },
    {
      "lang": "es",
      "value": "SchoolCMS 2.3.1 permite la subida de archivos mediante la caracter\u00edstica de subida de temas en admin.php?m=adminc=themea=upload mediante el uso de la extensi\u00f3n .zip junto con la subcadena _Static, cambiando el tipo de contenido a application/zip y colocando c\u00f3digo PHP tras la cabecera ZIP. En \u00faltimo lugar, esto permite la ejecuci\u00f3n de c\u00f3digo PHP arbitrario en Public\\Home\\1_Static.php debido a la mala gesti\u00f3n en la funci\u00f3n Upload () en Application\\Admin\\Controller\\ThemeController.class.php."
    }
  ],
  "id": "CVE-2019-9572",
  "lastModified": "2024-11-21T04:51:52.733",
  "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
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-03-05T14:29:00.310",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/PearlyNautilus/Security-Code-Review/issues/3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/PearlyNautilus/Security-Code-Review/issues/3"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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