Vulnerability-Lookup

CNVD-2018-02434

Vulnerability from cnvd - Published: 2018-01-31

Title

marked data: URI解析器跨站脚本漏洞

Description

marked是美国软件开发者Christopher Jeffrey所研发的一款使用JavaScript编写的Markdown解析器和编译器。data:URI parser是其中的一个URI（统一资源标识符）解析器。 marked 0.3.6及之前的版本中的data: URI解析器存在跨站脚本漏洞。远程攻击者可借助data: URIs利用该漏洞绕过访问控制或窃取敏感信息。

Severity

中

Patch Name

marked data: URI解析器跨站脚本漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://snyk.io/vuln/npm:marked:20170112

Reference

https://snyk.io/vuln/npm:marked:20170112

Impacted products

Name
Marked marked <=0.3.6

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-1000427"
    }
  },
  "description": "marked\u662f\u7f8e\u56fd\u8f6f\u4ef6\u5f00\u53d1\u8005Christopher Jeffrey\u6240\u7814\u53d1\u7684\u4e00\u6b3e\u4f7f\u7528JavaScript\u7f16\u5199\u7684Markdown\u89e3\u6790\u5668\u548c\u7f16\u8bd1\u5668\u3002data:URI parser\u662f\u5176\u4e2d\u7684\u4e00\u4e2aURI\uff08\u7edf\u4e00\u8d44\u6e90\u6807\u8bc6\u7b26\uff09\u89e3\u6790\u5668\u3002\r\n\r\nmarked 0.3.6\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684data: URI\u89e3\u6790\u5668\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9data: URIs\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8bbf\u95ee\u63a7\u5236\u6216\u7a83\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Marked",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://snyk.io/vuln/npm:marked:20170112",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-02434",
  "openTime": "2018-01-31",
  "patchDescription": "marked\u662f\u7f8e\u56fd\u8f6f\u4ef6\u5f00\u53d1\u8005Christopher Jeffrey\u6240\u7814\u53d1\u7684\u4e00\u6b3e\u4f7f\u7528JavaScript\u7f16\u5199\u7684Markdown\u89e3\u6790\u5668\u548c\u7f16\u8bd1\u5668\u3002data:URI parser\u662f\u5176\u4e2d\u7684\u4e00\u4e2aURI\uff08\u7edf\u4e00\u8d44\u6e90\u6807\u8bc6\u7b26\uff09\u89e3\u6790\u5668\u3002\r\n\r\nmarked 0.3.6\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684data: URI\u89e3\u6790\u5668\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9data: URIs\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8bbf\u95ee\u63a7\u5236\u6216\u7a83\u53d6\u654f\u611f\u4fe1\u606f\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": "marked data: URI\u89e3\u6790\u5668\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Marked marked \u003c=0.3.6"
  },
  "referenceLink": "https://snyk.io/vuln/npm:marked:20170112",
  "serverity": "\u4e2d",
  "submitTime": "2018-01-03",
  "title": "marked data: URI\u89e3\u6790\u5668\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2017-1000427 (GCVE-0-2017-1000427)

Vulnerability from cvelistv5 – Published: 2018-01-02 23:00 – Updated: 2024-08-05 22:00

Summary

marked version 0.3.6 and earlier is vulnerable to an XSS attack in the data: URI parser.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://snyk.io/vuln/npm:marked:20170112	x_refsource_MISC
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA

Date Public

2018-01-02 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T22:00:41.033Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/npm:marked:20170112"
          },
          {
            "name": "FEDORA-2020-d714c08261",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BO2RMVVZVV6NFTU46B5RYRK7ZCXYARZS/"
          },
          {
            "name": "FEDORA-2020-5eca570e16",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M6BJG6RGDH7ZWVVAUFBFI5L32RSMQN2S/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-01-02T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "marked version 0.3.6 and earlier is vulnerable to an XSS attack in the data: URI parser."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-05-31T05:06:11.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/npm:marked:20170112"
        },
        {
          "name": "FEDORA-2020-d714c08261",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BO2RMVVZVV6NFTU46B5RYRK7ZCXYARZS/"
        },
        {
          "name": "FEDORA-2020-5eca570e16",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M6BJG6RGDH7ZWVVAUFBFI5L32RSMQN2S/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-1000427",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "marked version 0.3.6 and earlier is vulnerable to an XSS attack in the data: URI parser."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://snyk.io/vuln/npm:marked:20170112",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/npm:marked:20170112"
            },
            {
              "name": "FEDORA-2020-d714c08261",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BO2RMVVZVV6NFTU46B5RYRK7ZCXYARZS/"
            },
            {
              "name": "FEDORA-2020-5eca570e16",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M6BJG6RGDH7ZWVVAUFBFI5L32RSMQN2S/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-1000427",
    "datePublished": "2018-01-02T23:00:00.000Z",
    "dateReserved": "2018-01-02T00:00:00.000Z",
    "dateUpdated": "2024-08-05T22:00:41.033Z",
    "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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Action not permitted

CNVD-2018-02434

CVE-2017-1000427 (GCVE-0-2017-1000427)

Tags

Sightings

Nomenclature

Related by attack behaviour