cnvd - cnvd-2018-02434

cnvd-2018-02434

Vulnerability from cnvd

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:

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。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

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

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{
  "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

Modified

2024-08-05 22:00

Severity ?

CWE

Summary

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

References

▼	URL	Tags
	https://snyk.io/vuln/npm:marked:20170112	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BO2RMVVZVV6NFTU46B5RYRK7ZCXYARZS/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M6BJG6RGDH7ZWVVAUFBFI5L32RSMQN2S/	vendor-advisory, x_refsource_FEDORA

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-05T22:00:41.033Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "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": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-01-02T00:00:00",
      "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",
        "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"
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        "problemtype": {
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                  "value": "n/a"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://snyk.io/vuln/npm:marked:20170112",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/npm:marked:20170112"
            },
            {
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              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BO2RMVVZVV6NFTU46B5RYRK7ZCXYARZS/"
            },
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          ]
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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