Vulnerability-Lookup

CNVD-2020-35484

Vulnerability from cnvd - Published: 2020-07-01

Title

HMS Networks eWON Flexy和eWON Cosy跨站脚本漏洞

Description

HMS Networks eWON Flexy和HMS Networks eWON Cosy都是瑞典HMS Networks公司的产品。HMS Networks eWON Flexy是一款工业VPN路由器。HMS Networks eWON Cosy是一款用于远程访问的网关产品。使用14.1s0之前版本固件的HMS Networks eWON Flexy和eWON Cosy中存在跨站脚本漏洞。该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。

Severity

中

Patch Name

HMS Networks eWON Flexy和eWON Cosy跨站脚本漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://ewon.biz/technical-support/pages/firmware

Reference

https://www.us-cert.gov/ics/advisories/icsa-20-098-03

Impacted products

Name
['HMS Networks eWON Flexy <14.1s0', 'HMS Networks eWON Cosy <14.1s0']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-10633"
    }
  },
  "description": "HMS Networks eWON Flexy\u548cHMS Networks eWON Cosy\u90fd\u662f\u745e\u5178HMS Networks\u516c\u53f8\u7684\u4ea7\u54c1\u3002HMS Networks eWON Flexy\u662f\u4e00\u6b3e\u5de5\u4e1aVPN\u8def\u7531\u5668\u3002HMS Networks eWON Cosy\u662f\u4e00\u6b3e\u7528\u4e8e\u8fdc\u7a0b\u8bbf\u95ee\u7684\u7f51\u5173\u4ea7\u54c1\u3002\n\n\u4f7f\u752814.1s0\u4e4b\u524d\u7248\u672c\u56fa\u4ef6\u7684HMS Networks eWON Flexy\u548ceWON Cosy\u4e2d\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8eWEB\u5e94\u7528\u7f3a\u5c11\u5bf9\u5ba2\u6237\u7aef\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u5ba2\u6237\u7aef\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://ewon.biz/technical-support/pages/firmware",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-35484",
  "openTime": "2020-07-01",
  "patchDescription": "HMS Networks eWON Flexy\u548cHMS Networks eWON Cosy\u90fd\u662f\u745e\u5178HMS Networks\u516c\u53f8\u7684\u4ea7\u54c1\u3002HMS Networks eWON Flexy\u662f\u4e00\u6b3e\u5de5\u4e1aVPN\u8def\u7531\u5668\u3002HMS Networks eWON Cosy\u662f\u4e00\u6b3e\u7528\u4e8e\u8fdc\u7a0b\u8bbf\u95ee\u7684\u7f51\u5173\u4ea7\u54c1\u3002\r\n\r\n\u4f7f\u752814.1s0\u4e4b\u524d\u7248\u672c\u56fa\u4ef6\u7684HMS Networks eWON Flexy\u548ceWON Cosy\u4e2d\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8eWEB\u5e94\u7528\u7f3a\u5c11\u5bf9\u5ba2\u6237\u7aef\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u5ba2\u6237\u7aef\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "HMS Networks eWON Flexy\u548ceWON Cosy\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "HMS Networks eWON Flexy \u003c14.1s0",
      "HMS Networks eWON Cosy \u003c14.1s0"
    ]
  },
  "referenceLink": "https://www.us-cert.gov/ics/advisories/icsa-20-098-03",
  "serverity": "\u4e2d",
  "submitTime": "2020-04-08",
  "title": "HMS Networks eWON Flexy\u548ceWON Cosy\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2020-10633 (GCVE-0-2020-10633)

Vulnerability from cvelistv5 – Published: 2020-04-08 00:03 – Updated: 2024-08-04 11:06

Summary

A non-persistent XSS (cross-site scripting) vulnerability exists in eWON Flexy and Cosy (all firmware versions prior to 14.1s0). An attacker could send a specially crafted URL to initiate a password change for the device. The target must introduce the credentials to the gateway before the attack can be successful.

Severity

No CVSS data available.

CWE

CWE-79 - IMPROPER NEUTRALIZATION OF INPUT DURING WEB PAGE GENERATION ('CROSS-SITE SCRIPTING') CWE-79

Assigner

icscert icscert root

References

1 reference

URL	Tags
https://www.us-cert.gov/ics/advisories/icsa-20-098-03	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	eWON Flexy and Cosy	Affected: All firmware versions prior to 14.1s0

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:06:10.447Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.us-cert.gov/ics/advisories/icsa-20-098-03"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "eWON Flexy and Cosy",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "All firmware versions prior to 14.1s0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A non-persistent XSS (cross-site scripting) vulnerability exists in eWON Flexy and Cosy (all firmware versions prior to 14.1s0). An attacker could send a specially crafted URL to initiate a password change for the device. The target must introduce the credentials to the gateway before the attack can be successful."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "IMPROPER NEUTRALIZATION OF INPUT DURING WEB PAGE GENERATION (\u0027CROSS-SITE SCRIPTING\u0027) CWE-79",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-04-08T00:03:25.000Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.us-cert.gov/ics/advisories/icsa-20-098-03"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2020-10633",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "eWON Flexy and Cosy",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All firmware versions prior to 14.1s0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A non-persistent XSS (cross-site scripting) vulnerability exists in eWON Flexy and Cosy (all firmware versions prior to 14.1s0). An attacker could send a specially crafted URL to initiate a password change for the device. The target must introduce the credentials to the gateway before the attack can be successful."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "IMPROPER NEUTRALIZATION OF INPUT DURING WEB PAGE GENERATION (\u0027CROSS-SITE SCRIPTING\u0027) CWE-79"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.us-cert.gov/ics/advisories/icsa-20-098-03",
              "refsource": "MISC",
              "url": "https://www.us-cert.gov/ics/advisories/icsa-20-098-03"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2020-10633",
    "datePublished": "2020-04-08T00:03:25.000Z",
    "dateReserved": "2020-03-16T00:00:00.000Z",
    "dateUpdated": "2024-08-04T11:06:10.447Z",
    "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.

Detection rules are retrieved from Rulezet.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.