Vulnerability-Lookup

CNVD-2017-07166

Vulnerability from cnvd - Published: 2017-05-22

Title

Advantech B + B SmartWorx MESR901身份验证绕过漏洞

Description

研华B + B SmartWorx MESR901是Modbus网关。研华B + B SmartWorx MESR901存在身份验证绕过漏洞。攻击者可以利用漏洞进行身份验证机制并执行未经授权的操作，导致进一步的攻击。

Severity

高

Formal description

目前没有详细的解决方案提供： https://www.Advantech?.com/

Reference

http://www.securityfocus.com/bid/98257 https://nvd.nist.gov/vuln/detail/CVE-2017-7909

Impacted products

Name
Advantech B+B SmartWorx MESR901 <=1.5.2

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "98257"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-7909"
    }
  },
  "description": "\u7814\u534eB + B SmartWorx MESR901\u662fModbus\u7f51\u5173\u3002\r\n\r\n\u7814\u534eB + B SmartWorx MESR901\u5b58\u5728\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\u5e76\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\uff0c\u5bfc\u81f4\u8fdb\u4e00\u6b65\u7684\u653b\u51fb\u3002",
  "discovererName": "Maxim Rupp",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttps://www.Advantech?.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-07166",
  "openTime": "2017-05-22",
  "products": {
    "product": "Advantech B+B SmartWorx MESR901 \u003c=1.5.2"
  },
  "referenceLink": "http://www.securityfocus.com/bid/98257\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-7909",
  "serverity": "\u9ad8",
  "submitTime": "2017-05-03",
  "title": "Advantech B + B SmartWorx MESR901\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2017-7909 (GCVE-0-2017-7909)

Vulnerability from cvelistv5 – Published: 2017-05-06 00:00 – Updated: 2024-08-05 16:19

Summary

A Use of Client-Side Authentication issue was discovered in Advantech B+B SmartWorx MESR901 firmware versions 1.5.2 and prior. The web interface uses JavaScript to check client authentication and redirect unauthorized users. Attackers may intercept requests and bypass authentication to access restricted web pages.

Severity

No CVSS data available.

CWE

CWE-603

Assigner

icscert icscert root Scorecard

References

2 references

URL	Tags
https://ics-cert.us-cert.gov/advisories/ICSA-17-122-03	x_refsource_MISC
http://www.securityfocus.com/bid/98257	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
n/a	Advantech B+B SmartWorx MESR901	Affected: Advantech B+B SmartWorx MESR901

Date Public

2017-05-05 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T16:19:29.487Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-122-03"
          },
          {
            "name": "98257",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/98257"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Advantech B+B SmartWorx MESR901",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Advantech B+B SmartWorx MESR901"
            }
          ]
        }
      ],
      "datePublic": "2017-05-05T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A Use of Client-Side Authentication issue was discovered in Advantech B+B SmartWorx MESR901 firmware versions 1.5.2 and prior. The web interface uses JavaScript to check client authentication and redirect unauthorized users. Attackers may intercept requests and bypass authentication to access restricted web pages."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-603",
              "description": "CWE-603",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-05-08T09:57:01.000Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-122-03"
        },
        {
          "name": "98257",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/98257"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2017-7909",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Advantech B+B SmartWorx MESR901",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Advantech B+B SmartWorx MESR901"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A Use of Client-Side Authentication issue was discovered in Advantech B+B SmartWorx MESR901 firmware versions 1.5.2 and prior. The web interface uses JavaScript to check client authentication and redirect unauthorized users. Attackers may intercept requests and bypass authentication to access restricted web pages."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-603"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://ics-cert.us-cert.gov/advisories/ICSA-17-122-03",
              "refsource": "MISC",
              "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-122-03"
            },
            {
              "name": "98257",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/98257"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2017-7909",
    "datePublished": "2017-05-06T00:00:00.000Z",
    "dateReserved": "2017-04-18T00:00:00.000Z",
    "dateUpdated": "2024-08-05T16:19:29.487Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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CNVD-2017-07166

CVE-2017-7909 (GCVE-0-2017-7909)

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