GSD-2021-37911

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
The management interface of BenQ smart wireless conference projector does not properly control user's privilege. Attackers can access any system directory of this device through the interface and execute arbitrary commands if he enters the local subnetwork.
Aliases
Aliases
CVE-2021-37911
To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-37911",
    "description": "The management interface of BenQ smart wireless conference projector does not properly control user\u0027s privilege. Attackers can access any system directory of this device through the interface and execute arbitrary commands if he enters the local subnetwork.",
    "id": "GSD-2021-37911"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-37911"
      ],
      "details": "The management interface of BenQ smart wireless conference projector does not properly control user\u0027s privilege. Attackers can access any system directory of this device through the interface and execute arbitrary commands if he enters the local subnetwork.",
      "id": "GSD-2021-37911",
      "modified": "2023-12-13T01:23:09.791664Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "AKA": "TWCERT/CC",
        "ASSIGNER": "cve@cert.org.tw",
        "DATE_PUBLIC": "2021-08-30T14:21:00.000Z",
        "ID": "CVE-2021-37911",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "EH600 OTA",
                    "version": {
                      "version_data": [
                        {
                          "platform": "AOSP 6.0",
                          "version_affected": "\u003c=",
                          "version_value": "v01.00.30.00"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "BenQ"
            }
          ]
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      },
      "credit": [
        {
          "lang": "eng",
          "value": "BenQ"
        }
      ],
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          }
        ]
      },
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        "engine": "Vulnogram 0.0.9"
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-269 Improper Privilege Management"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.twcert.org.tw/tw/cp-132-5047-7ef35-1.html",
            "refsource": "MISC",
            "url": "https://www.twcert.org.tw/tw/cp-132-5047-7ef35-1.html"
          }
        ]
      },
      "solution": [
        {
          "lang": "eng",
          "value": "Update EH600 OTA to v01.00.30.00 (AOSP 6.0)"
        }
      ],
      "source": {
        "advisory": "TVN-202108008",
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:benq:eh600_firmware:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "versionEndIncluding": "01.00.30.00",
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
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        "description": {
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              "value": "The management interface of BenQ smart wireless conference projector does not properly control user\u0027s privilege. Attackers can access any system directory of this device through the interface and execute arbitrary commands if he enters the local subnetwork."
            }
          ]
        },
        "problemtype": {
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            {
              "description": [
                {
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                  "value": "CWE-269"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.twcert.org.tw/tw/cp-132-5047-7ef35-1.html",
              "refsource": "MISC",
              "tags": [
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              "url": "https://www.twcert.org.tw/tw/cp-132-5047-7ef35-1.html"
            }
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "NONE",
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            "baseScore": 8.3,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:A/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
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          "exploitabilityScore": 6.5,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2021-09-10T15:31Z",
      "publishedDate": "2021-08-30T15:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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