FKIE_CVE-2020-11431

Vulnerability from fkie_nvd - Published: 2020-05-07 17:15 - Updated: 2026-06-17 02:50
Severity
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
The documentation component in i-net Clear Reports 16.0 to 19.2, HelpDesk 8.0 to 8.3, and PDFC 4.3 to 6.2 allows a remote unauthenticated attacker to read arbitrary system files and directories on the target server via Directory Traversal.
References
cve@mitre.orghttps://www.inetsoftware.de/documentation/clear-reports/release-notes/releases/changes_19.2Release Notes, Vendor Advisory
cve@mitre.orghttps://www.inetsoftware.de/support/news/i-net-clear-reports-security-advisory-2020-apr-06Patch, Vendor Advisory
cve@mitre.orghttps://www.inetsoftware.de/support/news/i-net-helpdesk-sicherheitsankuendigung-2020-apr-06Vendor Advisory
cve@mitre.orghttps://www.inetsoftware.de/support/news/i-net-pdfc-security-advisory-2020-apr-06Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.inetsoftware.de/documentation/clear-reports/release-notes/releases/changes_19.2Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.inetsoftware.de/support/news/i-net-clear-reports-security-advisory-2020-apr-06Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.inetsoftware.de/support/news/i-net-helpdesk-sicherheitsankuendigung-2020-apr-06Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.inetsoftware.de/support/news/i-net-pdfc-security-advisory-2020-apr-06Patch, Vendor Advisory
Impacted products
Vendor Product Version
inetsoftware clear_reports *
inetsoftware helpdesk *
inetsoftware pdfc *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:inetsoftware:clear_reports:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "69142902-81AD-4362-9A90-9896503231E3",
              "versionEndIncluding": "19.2",
              "versionStartIncluding": "16.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:inetsoftware:helpdesk:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4BC8FD58-A632-4EAD-AD2C-D6B182FC4BB4",
              "versionEndIncluding": "8.3",
              "versionStartIncluding": "8.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:inetsoftware:pdfc:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C14B54BF-F6A0-4209-B356-51DCA7A1B972",
              "versionEndIncluding": "6.2",
              "versionStartIncluding": "4.3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The documentation component in i-net Clear Reports 16.0 to 19.2, HelpDesk 8.0 to 8.3, and PDFC 4.3 to 6.2 allows a remote unauthenticated attacker to read arbitrary system files and directories on the target server via Directory Traversal."
    },
    {
      "lang": "es",
      "value": "El componente documentation en i-net Clear Reports versiones 16.0 hasta 19.2, HelpDesk versiones 8.0 hasta 8.3 y PDFC versiones 4.3 hasta 6.2, permite a un atacante remoto no autenticado leer archivos y directorios arbitrarios del sistema en el servidor objetivo por medio de un Salto de Directorio."
    }
  ],
  "id": "CVE-2020-11431",
  "lastModified": "2026-06-17T02:50:10.413",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 6.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 9.1,
          "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:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-05-07T17:15:11.557",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://www.inetsoftware.de/documentation/clear-reports/release-notes/releases/changes_19.2"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://www.inetsoftware.de/support/news/i-net-clear-reports-security-advisory-2020-apr-06"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.inetsoftware.de/support/news/i-net-helpdesk-sicherheitsankuendigung-2020-apr-06"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://www.inetsoftware.de/support/news/i-net-pdfc-security-advisory-2020-apr-06"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
      "url": "https://www.inetsoftware.de/documentation/clear-reports/release-notes/releases/changes_19.2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://www.inetsoftware.de/support/news/i-net-clear-reports-security-advisory-2020-apr-06"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.inetsoftware.de/support/news/i-net-helpdesk-sicherheitsankuendigung-2020-apr-06"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://www.inetsoftware.de/support/news/i-net-pdfc-security-advisory-2020-apr-06"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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