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GSD-2020-27553

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
In BASETech GE-131 BT-1837836 firmware 20180921, the web-server on the system is configured with the option “DocumentRoot /etc“. This allows an attacker with network access to the web-server to download any files from the “/etc” folder without authentication. No path traversal sequences are needed to exploit this vulnerability.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2020-27553",
    "description": "In BASETech GE-131 BT-1837836 firmware 20180921, the web-server on the system is configured with the option \u201cDocumentRoot /etc\u201c. This allows an attacker with network access to the web-server to download any files from the \u201c/etc\u201d folder without authentication. No path traversal sequences are needed to exploit this vulnerability.",
    "id": "GSD-2020-27553"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-27553"
      ],
      "details": "In BASETech GE-131 BT-1837836 firmware 20180921, the web-server on the system is configured with the option \u201cDocumentRoot /etc\u201c. This allows an attacker with network access to the web-server to download any files from the \u201c/etc\u201d folder without authentication. No path traversal sequences are needed to exploit this vulnerability.",
      "id": "GSD-2020-27553",
      "modified": "2023-12-13T01:22:10.831889Z",
      "schema_version": "1.4.0"
    }
  },
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      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-27553",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
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            "value": "In BASETech GE-131 BT-1837836 firmware 20180921, the web-server on the system is configured with the option \u201cDocumentRoot /etc\u201c. This allows an attacker with network access to the web-server to download any files from the \u201c/etc\u201d folder without authentication. No path traversal sequences are needed to exploit this vulnerability."
          }
        ]
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                "lang": "eng",
                "value": "n/a"
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      },
      "references": {
        "reference_data": [
          {
            "name": "https://infosec.rm-it.de/2020/11/04/basetech-ip-camera-analysis/#vulns",
            "refsource": "MISC",
            "url": "https://infosec.rm-it.de/2020/11/04/basetech-ip-camera-analysis/#vulns"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
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                "cpe_match": [
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                    "cpe23Uri": "cpe:2.3:o:basetech:ge-131_bt-1837836_firmware:20180921:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
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                "cpe_match": [
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          "ID": "CVE-2020-27553"
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        "data_type": "CVE",
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        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "In BASETech GE-131 BT-1837836 firmware 20180921, the web-server on the system is configured with the option \u201cDocumentRoot /etc\u201c. This allows an attacker with network access to the web-server to download any files from the \u201c/etc\u201d folder without authentication. No path traversal sequences are needed to exploit this vulnerability."
            }
          ]
        },
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            {
              "name": "https://infosec.rm-it.de/2020/11/04/basetech-ip-camera-analysis/#vulns",
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              "tags": [
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              ],
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            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "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,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "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
        }
      },
      "lastModifiedDate": "2020-12-01T18:13Z",
      "publishedDate": "2020-11-17T15:15Z"
    }
  }
}



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