fkie_cve-2020-15568
Vulnerability from fkie_nvd
Published
2021-01-30 05:15
Modified
2024-11-21 05:05
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
TerraMaster TOS before 4.1.29 has Invalid Parameter Checking that leads to code injection as root. This is a dynamic class method invocation vulnerability in include/exportUser.php, in which an attacker can trigger a call to the exec method with (for example) OS commands in the opt parameter.
References
cve@mitre.orghttps://help.terra-master.com/TOS/view/Product, Vendor Advisory
cve@mitre.orghttps://ssd-disclosure.com/ssd-advisory-terramaster-os-exportuser-php-remote-code-execution/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://help.terra-master.com/TOS/view/Product, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://ssd-disclosure.com/ssd-advisory-terramaster-os-exportuser-php-remote-code-execution/Exploit, Third Party Advisory
Impacted products
Vendor Product Version
terra-master tos *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:terra-master:tos:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4CC0985A-0D90-4146-9BAE-865E9CB44E52",
              "versionEndExcluding": "4.1.29",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "TerraMaster TOS before 4.1.29 has Invalid Parameter Checking that leads to code injection as root. This is a dynamic class method invocation vulnerability in include/exportUser.php, in which an attacker can trigger a call to the exec method with (for example) OS commands in the opt parameter."
    },
    {
      "lang": "es",
      "value": "TerraMaster TOS versiones anteriores a 4.1.29, presenta una Comprobaci\u00f3n de Par\u00e1metros No V\u00e1lida que conlleva a una inyecci\u00f3n de c\u00f3digo como root.\u0026#xa0;Esta es una vulnerabilidad de invocaci\u00f3n de m\u00e9todo de clase din\u00e1mica en el archivo include/exportUser.php, en la a un atacante puede activar una llamada al m\u00e9todo exec con (por ejemplo) comandos del Sistema Operativo en el par\u00e1metro opt"
    }
  ],
  "id": "CVE-2020-15568",
  "lastModified": "2024-11-21T05:05:45.750",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-01-30T05:15:12.493",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "url": "https://help.terra-master.com/TOS/view/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://ssd-disclosure.com/ssd-advisory-terramaster-os-exportuser-php-remote-code-execution/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "url": "https://help.terra-master.com/TOS/view/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://ssd-disclosure.com/ssd-advisory-terramaster-os-exportuser-php-remote-code-execution/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-913"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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