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FKIE_CVE-2019-9886

Vulnerability from fkie_nvd - Published: 2019-07-11 19:15 - Updated: 2026-06-17 02:44
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Any URLs with download_attachment.php under templates or home folders can allow arbitrary files downloaded without login in BroadLearning eClass before version ip.2.5.10.2.1.
References
twcert@cert.org.twhttp://surl.twcert.org.tw/aTxzeThird Party Advisory
twcert@cert.org.twhttps://tvn.twcert.org.tw/taiwanvn/TVN-201906004Third Party Advisory
twcert@cert.org.twhttps://zeroday.hitcon.org/vulnerability/ZD-2019-00423Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://surl.twcert.org.tw/aTxzeThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://tvn.twcert.org.tw/taiwanvn/TVN-201906004Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://zeroday.hitcon.org/vulnerability/ZD-2019-00423Exploit, Third Party Advisory
Impacted products
Vendor Product Version
eclass eclass_ip *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "eclass",
          "vendor": "BroadLearning",
          "versions": [
            {
              "lessThan": "2.25.10.2.1",
              "status": "affected",
              "version": "ip",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "twcert@cert.org.tw"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:eclass:eclass_ip:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "568A6423-BA2D-4586-A029-230A2CE478D3",
              "versionEndExcluding": "2.5.10.2.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Any URLs with download_attachment.php under templates or home folders can allow arbitrary files downloaded without login in BroadLearning eClass before version ip.2.5.10.2.1."
    },
    {
      "lang": "es",
      "value": "Cualquier URL con el archivo download_attachment.php bajo plantillas o carpetas de inicio puede permitir la descarga de archivos arbitrarios sin iniciar sesi\u00f3n en BroadLearning eClass anterior a versi\u00f3n ip.2.5.10.2.1"
    }
  ],
  "id": "CVE-2019-9886",
  "lastModified": "2026-06-17T02:44:47.507",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "twcert@cert.org.tw",
        "type": "Secondary"
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-07-11T19:15:13.580",
  "references": [
    {
      "source": "twcert@cert.org.tw",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://surl.twcert.org.tw/aTxze"
    },
    {
      "source": "twcert@cert.org.tw",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://tvn.twcert.org.tw/taiwanvn/TVN-201906004"
    },
    {
      "source": "twcert@cert.org.tw",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://zeroday.hitcon.org/vulnerability/ZD-2019-00423"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://surl.twcert.org.tw/aTxze"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://tvn.twcert.org.tw/taiwanvn/TVN-201906004"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://zeroday.hitcon.org/vulnerability/ZD-2019-00423"
    }
  ],
  "sourceIdentifier": "twcert@cert.org.tw",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        },
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ],
      "source": "twcert@cert.org.tw",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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